NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Peter Yu Chang Peng, PA-C

Surgical Physician Assistant in Seattle, WA · enumerated 2013.

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

National Provider Identifier

1932546843

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Peter Yu Chang Peng
Credential PA-C
Sex Male
Practice address 601 Broadway Fl 7, Seattle, WA, 98122
Fax (206) 622-1644
Enumeration date May 31, 2013
Last updated in NPPES May 19, 2025

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60368956 (WA) Secondary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60368956 (WA) Primary

Other identifiers

Identifier Type State Issuer
PA60368956 Other WA LICENSE

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

Where does Peter Peng practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Peter Peng?
The National Provider Identifier (NPI) for Peter Peng is 1932546843, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-19.