Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chad Peterson, RNFA

Medical-Surgical Registered Nurse in Oakland, CA · enumerated 2021.

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

National Provider Identifier

1972181238

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Registry record

Entity type Individual (Type 1)

Name Chad Peterson

Credential RNFA

Sex Male

Practice address 3300 Webster St Ste 500, Oakland, CA, 94609

Phone (510) 465-6600

Fax (510) 839-0806

Enumeration date Mar 30, 2021

Last updated in NPPES Mar 30, 2021

Taxonomy & licenses

163WM0705X Medical-Surgical Registered Nurse Nursing Service Providers · License 775942 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
775942	Other	CA	RNMFA

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

How do I verify Chad Peterson's NPI record?

Cross-check NPI 1972181238 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1972181238 active?

Yes, as of the latest NPPES snapshot, NPI 1972181238 is active (record last updated 2021-03-30).

Other providers at this practice address

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Hoang-Vu Tran Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Oakland, CA NPI 1679960892 Lauren Hewett Physician Assistant · Oakland, CA NPI 1235519042 Bianca Hebert Physician Assistant · Oakland, CA NPI 1750860870 Karina Boyle Physician Assistant · Oakland, CA NPI 1598489049

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-30.