NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Nathan Phillip Peimann, M.D.

Obstetrics & Gynecology Physician in Juneau, AK · enumerated 2006.

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

National Provider Identifier

1669574034

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Registry record

Entity type Individual (Type 1)
Name Dr. Nathan Phillip Peimann
Credential M.D.
Sex Male
Practice address Juneau, AK, 99801
Phone (907) 796-8900
Enumeration date Sep 5, 2006
Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
207PP0204X Pediatric Emergency Medicine (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
207PS0010X Sports Medicine (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
207PT0002X Medical Toxicology (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Primary
207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 4836 (AK) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

How do I verify Nathan Peimann's NPI record?
Cross-check NPI 1669574034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669574034 active?
Yes, as of the latest NPPES snapshot, NPI 1669574034 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.