NPI Portal NPI Lookup & Verification

Nancy C Chan, R. PH.

Nancy C Chan is a Geriatric Pharmacist provider (Pharmacist) practicing in Pacifica, CA, registered in the NPPES registry with NPI 1881879351 since 2008. The credential RPH stands for Registered Pharmacist.

✓ Active NPI ✓ Valid NPI checksum

NPI 1881879351
Entity type Individual (Type 1)
Name Nancy C Chan
Credential R. PH.
Sex Female
Practice address 455 BEAUMONT BLVD, Pacifica, CA, 94044
Phone 6503355185
Fax 6507422632
Enumeration date 2008-01-03
Last updated in NPPES 2008-01-03

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1835G0303X Geriatric Pharmacist Primary 39859 CA

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details
Provider: Nancy Chan, R. PH.
NPI: 1881879351
Taxonomy: 1835G0303X (Geriatric Pharmacist)
Address: 455 BEAUMONT BLVD, Pacifica, CA, 94044

Verify this record

Cross-check NPI 1881879351 against the authoritative CMS record: view Nancy C Chan on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Nancy Chan practice?
The practice location on file with NPPES is in Pacifica, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nancy Chan?
The National Provider Identifier (NPI) for Nancy Chan is 1881879351, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-01-03.