NPI Portal NPI Lookup & Verification

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Zan Michael Whitman, ARNP

Psychiatric/Mental Health Nurse Practitioner in Eagle River, AK · enumerated 2015.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1902292386

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Registry record

Entity type Individual (Type 1)
Name Zan Michael Whitman
Credential ARNP
Sex Male
Practice address Eagle River, AK, 99577
Phone (907) 726-0378
Fax (907) 726-0374
Enumeration date Apr 12, 2015
Last updated in NPPES May 1, 2023

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 102761 (AK) Primary

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

What specialty is Zan Whitman?
Zan Whitman is registered in NPPES with the primary taxonomy of Psychiatric/Mental Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-05-01.