NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian Duong Douglas, PA-C

Medical Physician Assistant in Reno, NV · enumerated 2022.

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

National Provider Identifier

1578204657

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Brian Duong Douglas
Credential PA-C
Sex Male
Practice address 605 Sierra Rose Dr Ste 4, Reno, NV, 89511
Phone (775) 451-1701
Fax (775) 451-1713
Enumeration date Apr 5, 2022
Last updated in NPPES Oct 24, 2022

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA2622 (NV) 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

Where does Brian Douglas practice?
The practice location on file with NPPES is in Reno, NV. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brian Douglas?
The National Provider Identifier (NPI) for Brian Douglas is 1578204657, 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 2022-10-24.