Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gerald Chen, PHARM.D.

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Rowland Heights, CA · enumerated 2020.

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

National Provider Identifier

1043807514

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Gerald Chen

Credential PHARM.D.

Sex Male

Practice address 19169 Kim Ct, Rowland Heights, CA, 91748

Phone (626) 315-5192

Enumeration date Dec 30, 2020

Last updated in NPPES May 8, 2024

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH61071032 (WA) Secondary

183500000X Pharmacist Pharmacy Service Providers · License RPH88065 (CA) Secondary

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License RPH88065 (CA) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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 Gerald Chen's NPI record?

Cross-check NPI 1043807514 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043807514 active?

Yes, as of the latest NPPES snapshot, NPI 1043807514 is active (record last updated 2024-05-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-08.