Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heidi Samantha Martinez, MSN, FNP

Family Nurse Practitioner in Azusa, CA · enumerated 2019 · practices at California Phrm Serv Inc.

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

National Provider Identifier

1457824666

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Heidi Samantha Martinez

Credential MSN, FNP

Sex Female

Practice address 453 E Arrow Hwy, Azusa, CA, 91702

Phone (626) 915-1748

Enumeration date Jan 10, 2019

Last updated in NPPES Jan 10, 2019

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95010657 (CA) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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

What is the NPI number for Heidi Martinez?

The National Provider Identifier (NPI) for Heidi Martinez is 1457824666, a Type 1 (individual) record in the CMS NPPES registry.

Where does Heidi Martinez practice?

The practice location on file with NPPES is in Azusa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Kaied Shalabi Pediatrics Physician · Azusa, CA NPI 1598857815 California Phrm Serv Inc Community/Retail Pharmacy · Azusa, CA NPI 1376639195 Mehdi Khademi Chiropractor · Azusa, CA NPI 1992039713

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-10.