Caitlin Jane Allen · Caitlin Whelan · Internal Medicine Physician

820 S Mcclellan St, Suite 500, Spokane, WA 99204-2457

Overview

Caitlin Jane Allen is a Internal Medicine Physician practicing in Spokane, Washington. The National Provider Identifier (NPI) is #1124462478, which was assigned on April 17, 2013, and the registration record was last updated on November 24, 2025. The practitioner's main practice location is at 820 S Mcclellan St, Suite 500, Spokane, WA 99204-2457; the contact telephone number is 5093534270. The primary taxonomy of Caitlin Jane Allen is Internal Medicine Physician (207R00000X). Caitlin Jane Allen is licensed to practice in the state of Washington (#MD60665978).

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Provider Information

NPI 1124462478
Entity Type Individual
Provider Name CAITLIN JANE ALLEN
Other Name CAITLIN WHELAN
(Former Name)
Gender Female
Credential M.D.
Practice Address 820 S Mcclellan St
Suite 500
Spokane
WA 99204-2457
Practice Telephone 5093534270
Mailing Address Po Box 31001-4114
Pasadena
CA 91110-0001
Mailing Telephone 8667472455
Certification Date 2025-11-24
Enumeration Date 2013-04-17
Last Update Date 2025-11-24
Is Sole Proprietor N

Doctor and Clinician Information

PAC ID 9133342017
Medicare Provider Enrollment and Chain/Ownership System (PECOS) Associate Control (PAC) ID
Full Name CAITLIN ALLEN
Medical School UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Primary Specialty INTERNAL MEDICINE
Organization Legal Name PROVIDENCE HEALTH AND SERVICES WASHINGTON
Address 820 S Mcclellan St
Suite 300
Spokane
WA 99204-2450

Taxonomy and Licenses

PrimaryCodeClassificationSpecializationTaxonomy GroupLicense NumberLicense State
Y207R00000XInternal MedicineMD60665978WA

Secondary Practice Locations

AddressTelephoneFax
624 E Front Ave, Spokane, WA 99202213950962699005096269917

Taxonomy Information

Primary Taxonomy

Code 207R00000X
Taxonomy Internal Medicine Physician
Classification Internal Medicine
Grouping Allopathic & Osteopathic Physicians
Definition: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Notes: Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source]
Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification
Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine.

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Location Information

Street Address 820 S MCCLELLAN ST
SUITE 500
City SPOKANE
State WA
Zip Code 99204-2457
Country US

Providers in the same location

Provider NameAddressTaxonomyEnumeration Date
Rebecca Bohn 820 S Mcclellan St, Suite 411, Spokane, WA 99204-2457Mental Health Counselor2006-12-20
Rebecca Raluca Teona Muntean 820 S Mcclellan St, Suite 200, Spokane, WA 99204-2457Rheumatology Physician2008-07-23
Emily Morgan Zaremba 820 S Mcclellan St, Spokane, WA 99204-2457Pharmacist2022-07-07
Vincint L. Sprung 820 S Mcclellan St, Suite 300, Spokane, WA 99204-2457Surgical Physician Assistant2010-09-23
Gargi Ganguly 820 S Mcclellan St, Suite 500, Spokane, WA 99204-2457Student in an Organized Health Care Education/Training Program2013-08-07
Olivia G Burks 820 S Mcclellan St, Ste 300b, Spokane, WA 99204-2457Family Nurse Practitioner2008-07-31
Erica Marie Burns 820 S Mcclellan St, Suite 300, Spokane, WA 99204-2457Student in an Organized Health Care Education/Training Program2007-04-25
Kristen Jules Hardy · Kristen Gayle Blankemeier 820 S Mcclellan St, Suite 500, Spokane, WA 99204-2457Physician Assistant2007-10-10
Danny Lee Jones II 820 S Mcclellan St, Suite 300, Spokane, WA 99204-2457Surgical Physician Assistant2008-09-10
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Provider NameAddressTaxonomyEnumeration Date
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Dataset Information

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

Dataset Details

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.