This dataset includes over five million health care providers who are assigned National Provider Identifier (NPI) in the National Plan and Provider Enumeration System (NPPES), developed by the Centers for Medicare & Medicaid Services (CMS). Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under Health Insurance Portability and Accountability Act (HIPAA). Each provider is registered with the NPI, full name, status, address, taxonomy, other identifiers, etc.
| Subject | Transparency and Disclosure |
| Jurisdiction | Federal |
| Data Provider | National Plan and Provider Enumeration System (NPPES), by the Centers for Medicare & Medicaid Services (CMS) |
| Source | download.cms.gov |
The National Provider Identifier (NPI) is a Health Insurance Portability and Accountability Act (HIPAA) Administrative Simplification Standard. The NPI is a unique identification number for covered health care providers and all health plans and health care clearinghouses, who must use the NPIs in the administrative and financial transactions adopted under HIPAA. The NPI is a 10-position, intelligence-free numeric identifier (10-digit number). All health care providers who are HIPAA-covered entities, whether individuals or organizations, must get an NPI. A HIPAA-covered entity is a health care provider that conducts certain transactions in electronic form, or a health care clearinghouse, or a health plan (including commercial plans, Medicare, and Medicaid). Centers for Medicare & Medicaid Services (CMS) has developed the National Plan and Provider Enumeration System (NPPES) to assign unique identifiers to health care providers. The National Provider Indentifier (NPI) has been the standard identifier for all HIPAA-covered entities (health care providers) since May 23, 2007. Small health plans were required to obtain and use an NPI by May 23, 2008. This dataset includes over five million health care providers (individuals and organizations) who are assigned NPI. The provider data elements are disclosed to the public by the Centers for Medicare & Medicaid Services (CMS) under the Freedom of Information Act (FOIA), as listed in the NPPES Data Dissemination Notice (CMS-6060-N). The NPI final rules define the following elements which required to be disclosed as determined by Department of Health & Human Services (HHS): NPI, Entity Type, Provider Name, Credential, Business Mailing Address, Business Location Address, Healthcare Provider Taxonomy Code, Other Provider Identifier, Provider Enumeration Date, NPI Deactivation Date, Provider License Number, Authorized Official Name and Contact Information. |
| Provider Name | Address | Taxonomy | Enumeration Date |
|---|---|---|---|
| Gerald Davis Jr. | N14w23833 Stone Ridge Dr Ste 100, Waukesha, WI 53188 | Student in an Organized Health Care Education/Training Program | 2025-05-20 |
| Loyal Loving Hands Healthcare LLC | N91w24400 Riverwood Drive, Suite 350, Waukesha, WI 53188 | Personal Care Attendant | 2025-05-02 |
| Melissa Ann Kohnert | N17w24222 Riverwood, 170, Pewaukee, WI 53188 | Clinical Social Worker | 2024-12-09 |
| Breathe Wellness & Prenatal Care LLC | 2607 N. Gradview Blvd, Suite 110, Waukesha, WI 53188 | Mental Health Clinic/Center (Including Community Mental Health Center) | 2024-01-26 |
| Zoe Penczykowski | 514 Riverview Avenue, Waukesha, WI 53188 | Case Manager/Care Coordinator | 2022-07-26 |
| Margaret Anastasia Berg | 2607 N Grandview Blvs #110, Waukesha, WI 53188 | Mental Health Counselor | 2021-05-11 |
| Christopher Olson | W231 N1013 County Hwy F, Waukesha, WI 53188 | Community Health Worker | 2021-04-22 |
| Nicole Craig | Waukesha Expo Center, 1000 Northview Rd, Waukesha, WI 53188 | Ambulatory Care Registered Nurse | 2021-03-11 |
| Denise Barajas | 1000 Northview Rd, Waukesha, WI 53188 | Critical Care Medicine Registered Nurse | 2021-02-25 |
| Emily Elizabeth Seefeld | 29667 Summit Ave S11, Waukesha, WI 53188 | Occupational Therapy Assistant | 2018-12-05 |
| Ashley Susan Callahan | 711 W. Moreland Blvd., Suite 204, Waukesha, WI 53188 | Dental Hygienist | 2018-07-19 |
| Kim Krystal Koike | 3712 Fiddlers Creek Dr., Waukesha, WI 53188 | Preventive Medicine/Occupational Environmental Medicine Physician | 2018-03-23 |
| Patricia Marie Sombrio · Sombrio Marie Vanderheyden | 711 Moreland Blvd 204, Waukesha, WI 53188 | Dental Hygienist | 2017-09-04 |
| Bdg of Wisconsin, Inc. | N19w2309 Riverwood Drive, Suite 350 Pmb 314, Waukesha, WI 53188 | Behavioral Analyst | 2017-03-09 |
| Lynne Sarah Alva | 711 Moreland Blvd, Suite 204, Waukesha, WI 53188 | Dental Hygienist | 2016-09-01 |
| Michelle Koch | 29667 Summit Ave. S11, Waukesha, WI 53188 | Occupational Therapist | 2015-12-03 |
| Jennifer Diane Johnson · Jennifer Diane Psota | 725 American Avenue, Waukesha, WI 53188 | Nurse Practitioner | 2014-10-27 |
| Rhonda Schroeder | W286 N991 Shepherds Way, Waukesha, WI 53188 | Dental Hygienist | 2014-04-29 |
| Therapeutic Healing, LLC | 2609 N. Grandview Blvd., Suite 150, Waukesha, WI 53188 | Occupational Therapist | 2014-02-13 |
| Comfort Transport, LLC | W238n1645 Rockwood Dr, Suite H, Waukesha, WI 53188 | Non-emergency Medical Transport (VAN) | 2013-06-26 |
| Robert Ryan Leahy · R. Ryan Leahy | N19w24400 Riverwood Drive, Suite 350 Pmb17043677, Waukesha, WI 53188 | Forensic Psychiatry Physician | 2013-04-17 |
| Jessica Annen | 1940 Michigan Ave, Waukesha, WI 53188 | Registered Nurse | 2012-08-28 |
| Charline D Williams-Weah | 2422 N. Grandview Boulevard, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Registered Nurse | 2012-08-27 |
| Wisconsin Health Center LLC | 813 W. Moreland Boulavard, Waukesha, WI 53188 | Ambulatory Surgical Clinic/Center | 2009-08-14 |
| Rachel Leman Anderson | 721 American Avenue, Suite 304, Waukesha, WI 53188 | Medical Physician Assistant | 2009-06-23 |
| Easter Seals Southeast Wisconsin | 505 Northview Road, Waukesha, WI 53188 | Developmentally Disabled Services Day Training Agency | 2009-03-30 |
| Quality Living Services, Inc | 1013 Canterbury Lane, Waukesha, WI 53188 | Assisted Living Facility | 2008-10-16 |
| Glen-James Murphy | 1600c Summit Avenue, Waukesha, WI 53188 | Chiropractor | 2008-07-30 |
| Krystal Ann Mazola | 721 American Ave, Ste 304, Waukesha, WI 53188 | Obstetrics & Gynecology Physician | 2008-05-22 |
| Patricia A Sommers · Patricia A Reddin | N26 W73977 Watertown Rd, Waukesha, WI 53188 | Speech-Language Pathologist | 2008-05-21 |
| Janette Marie Pilling | 2607 N. Grandview Blvd., Suite 150, Waukesha, WI 53188 | Occupational Therapist | 2008-05-10 |
| Bonnie J Belonger | 3426 Turnberry Oak Dr, Waukesha, WI 53188 | Registered Nurse | 2007-10-01 |
| Cheryl Ann Gaulke | 615 West Moreland Blvd, Waukesha, WI 53188 | Registered Nurse | 2007-08-22 |
| Beverly Jane Miller | 1001 Delafield St, Apt 320, Waukesha, WI 53188 | Licensed Practical Nurse | 2007-06-06 |
| Michael Kowalski | 1600 Summit Avenue, Suite D, Waukesha, WI 53188 | General Practice Dentistry | 2007-05-31 |
| Wilfred A Humes | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2007-05-10 |
| Scott Michael Gehrig | 1810 Kensington Drive, Waukesha, WI 53188 | Physical Therapy Assistant | 2007-05-01 |
| Joyce Lynn | 2717 N. Grandview Blvd., Suite 201, Waukesha, WI 53188 | Mental Health Counselor | 2007-03-16 |
| Shorehaven Behavioral Health Inc | 2314 N Grandview, Suite 309, Waukesha, WI 53188 | Professional Counselor | 2007-03-12 |
| Greg L Brown | 2607 N. Grandview Blvd, Ste 150, Waukesha, WI 53188 | Internal Medicine Physician | 2007-01-22 |
| Jerome Michael Loberg | 1501 Airport Rd., Waukesha, WI 53188 | Clinical Social Worker | 2006-12-15 |
| Charlotte Gladbach | 1501 Airport Road, Waukesha, WI 53188 | Adult Psychiatric/Mental Health Registered Nurse | 2006-12-14 |
| Steven Alan Giles | 3316 Ridgeline Dr, Waukesha, WI 53188 | Sports Medicine (Family Medicine) Physician | 2006-11-15 |
| Kristie K. Yeager | 825 W. Moreland Boulevard, Waukesha, WI 53188 | Optometrist | 2006-10-17 |
| Terrill Lewis Bruett | 2717 Grandview Blvd Suite 303, Waukesha, WI 53188 | Psychologist | 2006-10-05 |
| Women & Families' Psychotherapy Resources, Inc | 707 W. Moreland Blvd., Suite 5, Waukesha, WI 53188 | Mental Health Counselor | 2006-07-24 |
| Ann M Davis | Waukesha Memorial Hospital-Oncology, 725 American Ave Suite 108, Waukesha, WI 53188 | Nurse Practitioner | 2006-07-06 |
| Family Service Agency of Waukesha County Inc | 2727 N Grandview Blvd, Ste 205, Ste 200, Waukesha, WI 53188 | Mental Health Counselor | 2006-06-12 |
| City of Waukesha | 130 W St Paul Ave, Waukesha, WI 53188 | Ambulance | 2006-05-11 |
| James Curtis Jones | N16w24131 Riverwood Drive, Waukesha, Waukesha, WI 53188 | Radiation Oncology Physician | 2006-03-01 |
| Prohealth Home Care Inc | 2000 Pewaukee Rd C, Waukesha, WI 53188 | Home Health Agency | 2006-02-21 |
| Paul Larson | 721 American Avenue Suite 501, Phc Behavioral Medicine Center, Waukesha, WI 53188 | Child & Adolescent Psychiatry Physician | 2006-02-13 |
| Judith Kisicki | Behavioral Medicine Center, 721 American Avenue Suite 501, Waukesha, WI 53188 | Psychiatry Physician | 2006-02-13 |
| John R. Zandt | Waukesha Memorial Hospital-Hospitalist Program, 725 American Avenue Room 2036, Waukesha, WI 53188 | Internal Medicine Physician | 2006-02-13 |
| Timothy E. Tyre | Waukesha Memorial Hospital-Neuroscience Center, 725 American Avenue, Waukesha, WI 53188 | Psychologist | 2006-02-13 |
| Peter T. Geiss | N17 W24100 Riverwood Dr, Waukesha Health Care Inc, Suite 130, Waukesha, WI 53188 | Internal Medicine Physician | 2006-02-03 |
| Omer Afzal | 111 Ann Street, Waukesha, WI 53188 | Nephrology Physician | 2005-08-17 |
| Elizabeth Phipps Walker | N17w24222 Riverwood Dr, Pewaukee, WI 53188 | Clinical Psychologist | 2025-04-02 |
| Gina Ann Musa | 514 Riverview Ave, Waukesha, WI 53188 | Case Manager/Care Coordinator | 2018-11-27 |
| Rosemary Delgado | S11w29667 Summit Ave, Waukesha, WI 53188 | Mental Health Counselor | 2018-06-11 |
| Sandra Koester | 1111 Delafield St, Waukesha, WI 53188 | Sports Medicine (Orthopaedic Surgery) Physician | 2018-01-12 |
| Katelyn Elaine Winans | 514 Riverview Ave, Waukesha, WI 53188 | Case Manager/Care Coordinator | 2017-10-17 |
| Melissa Weir | 514 Riverview Avenue, Waukesha, WI 53188 | Case Manager/Care Coordinator | 2017-10-17 |
| Diego Marin | N19w24400 Riverwood Dr Ste 350, Waukesha, WI 53188 | Psychiatry Physician | 2017-05-22 |
| Rebecca A. La Rock · Rebecca A. Michalek | 1111 Delafield Street, Suite 311, Waukesha, WI 53188 | Physician Assistant | 2015-09-15 |
| Courtney Ann Lemieux · Courtney Ann Spoke | 1111 Delafield Street, Suite 311, Waukesha, WI 53188 | Obstetrics & Gynecology Physician | 2014-04-08 |
| Kristine Sullivan | 721 American Ave Ste 304, Waukesha, WI 53188 | Obstetrics & Gynecology Physician | 2014-04-07 |
| Edward Lloyd Kreimier III III | 1111 Delafield St, Ste 209, Waukesha, WI 53188 | Vascular Surgery Physician | 2013-03-19 |
| Claire M Benishek · Claire M Gindt | 1111 Delafield Street, Suite 311, Waukesha, WI 53188 | Physician Assistant | 2012-06-28 |
| Emily C Langler | 2626 N 76th Street, Suite 105, Wauwatosa, WI 53188 | Physical Therapist | 2011-09-06 |
| Todd Andrew Davis | 725 American Ave, Waukesha, WI 53188 | Pharmacist | 2010-03-30 |
| Vickie Lynn Alba | 721 American Ave, Suite 411, Waukesha, WI 53188 | Hand Occupational Therapist | 2008-07-23 |
| Michelle M Memedovska | 2422 N Grandview Blvd, Waukesha, WI 53188 | Licensed Practical Nurse | 2008-05-19 |
| Christine Bowman · Christine Oneill | N26w23977 Watertown Rd, Waukesha, WI 53188 | Occupational Therapist | 2008-05-13 |
| Roxanne Lynn Olson | 2422 N Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2008-05-06 |
| Jayme C Valentine | 2422 N Grandview Blvd, Waukesha, WI 53188 | Licensed Practical Nurse | 2008-04-29 |
| Mari Camilla Hang | 2422 N Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2008-03-17 |
| Barbara J Kuechler | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Registered Nurse | 2007-10-17 |
| Patrick Robert Gangnon | 725 American Avenue, Waukesha, WI 53188 | Speech-Language Pathologist | 2007-09-05 |
| Professional Recovery Network | 2422 North Grandview Blvd, Waukesha, WI 53188 | Substance Abuse Rehabilitation Facility | 2007-05-17 |
| James Marcel Campeaux | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2007-05-14 |
| Gale F Mortl | 2422 North Grandview Blvd, Waukesha, WI 53188 | Licensed Practical Nurse | 2007-05-10 |
| Gretchen E Jrnka | 2422 North Grandview Blvd, Waukesha, WI 53188 | Licensed Practical Nurse | 2007-05-10 |
| Tamara Lynn Domansky | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Registered Nurse | 2007-05-10 |
| Jeffrey Merle Fosso | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Registered Nurse | 2007-05-10 |
| Angeline Bradford | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2007-05-10 |
| Sylvia Summers Sgroi | 2422 North Grandview Blvd, Waukesha, WI 53188 | Licensed Practical Nurse | 2007-05-10 |
| Margaret Mary Crarn | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Registered Nurse | 2007-05-10 |
| Connie Jane Hanson | 2422 North Grandview Blvd, Waukesha, WI 53188 | Licensed Practical Nurse | 2007-05-10 |
| Wendy M Kohlhaas | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2007-05-10 |
| Elizabeth Ann Gilbert | 2422 North Grandview Blvd, Waukesha, WI 53188 | Administrator Registered Nurse | 2007-05-10 |
| Michael S Goldstone | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction Medicine (Internal Medicine) Physician | 2007-05-10 |
| Charles J Engel | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction Medicine (Internal Medicine) Physician | 2007-05-10 |
| Kathleen J Maloney | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Registered Nurse | 2007-05-10 |
| James Edwin Mason | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2007-05-10 |
| Barry I Spiegel | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction Medicine (Internal Medicine) Physician | 2007-05-10 |
| Patricia Vanpeursem | 2422 North Grandview Blvd, Waukesha, WI 53188 | Addiction (Substance Use Disorder) Counselor | 2007-05-10 |
| Dave Lyons | 2422 North Grandview Blvd, Waukesha, WI 53188 | Clinical Social Worker | 2007-05-10 |
| Denise K Reese · Denise K Becker | 2717 N Grandview Blvd, Ste 202, Waukesha, WI 53188 | Clinical Psychologist | 2007-05-01 |
| Denise K Reese Phd Inc | 2717 N Grandview Blvd, Ste 202, Waukesha, WI 53188 | Clinical Psychologist | 2007-05-01 |