Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Allene Marie Littell Whitney, MD

Family Medicine Physician in Anchorage, AK · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1508949439

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Registry record

Entity type Individual (Type 1)

Name Dr. Allene Marie Littell Whitney

Credential MD

Sex Female

Practice address 1201 E 36th Ave, Anchorage, AK, 99508

Phone (907) 562-9229

Fax (907) 562-1603

Enumeration date Oct 23, 2006

Last updated in NPPES Oct 2, 2020

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD00044274 (WA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 7602 (AK) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1576803	Medicaid	AK	-
8429649	Medicaid	WA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1508949439 active?

Yes, as of the latest NPPES snapshot, NPI 1508949439 is active (record last updated 2020-10-02).

How do I verify Allene Whitney's NPI record?

Cross-check NPI 1508949439 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-02.