Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peter E Fern, M.D.

Gynecology Physician in Spokane, WA · enumerated 2006.

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

National Provider Identifier

1134147739

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Registry record

Entity type Individual (Type 1)

Name Peter E Fern

Credential M.D.

Sex Male

Practice address 105 W 8th Ave Ste 6020, Spokane, WA, 99204

Phone (509) 455-5050

Fax (509) 789-6204

Enumeration date Jul 18, 2006

Last updated in NPPES Jan 19, 2021

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MD00022676 (WA) Secondary

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License MD00022676 (WA) 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
1003896	Medicaid	WA	-
1003160	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 1134147739 active?

Yes, as of the latest NPPES snapshot, NPI 1134147739 is active (record last updated 2021-01-19).

How do I verify Peter Fern's NPI record?

Cross-check NPI 1134147739 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 2021-01-19.