NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nao Rx

Community/Retail Pharmacy in Orinda, CA · enumerated 2006 · authorized official Naomi Yuen, Owner.

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

National Provider Identifier

1477647873

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Nao Rx
Other name <Unavail>
Practice address 282 Village Sq, Orinda, CA, 94563
Fax (925) 254-1290
Enumeration date Oct 3, 2006
Last updated in NPPES Sep 26, 2018

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary
333600000X Pharmacy Suppliers · License 56809 (CA) Secondary
3336C0003X Community/Retail Pharmacy Suppliers Primary

Authorized official

Name Naomi Yuen
Title Owner

Other identifiers

Identifier Type State Issuer
PHA44931 Medicaid CA -
0555966 Other - OTHER ID NUMBER-COMMERCIAL NUMBER

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

Who is the authorized official for Nao Rx?
NPPES lists Naomi Yuen (Owner) as the authorized official for this organization.
What is the NPI number for Nao Rx?
The NPI for Nao Rx is 1477647873, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-26.