Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Liza Marie Patawaran Pham, MD

Pediatrics Physician in Modesto, CA · enumerated 2007.

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

National Provider Identifier

1831395102

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Registry record

Entity type Individual (Type 1)

Name Liza Marie Patawaran Pham

Credential MD

Sex Female

Practice address 1114 6th St, Modesto, CA, 95354

Phone (209) 576-2845

Fax (209) 576-8842

Enumeration date Jun 25, 2007

Last updated in NPPES Jan 11, 2022

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A100406 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
A100406	Other	CA	MEDICAL LIC

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 Liza Marie Pham?

The National Provider Identifier (NPI) for Liza Marie Pham is 1831395102, a Type 1 (individual) record in the CMS NPPES registry.

Where does Liza Marie Pham practice?

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

Other providers at this practice address

Browse all →

Natalie Mattos Medical Physician Assistant · Modesto, CA NPI 1265415525 Sheila Hernandez-Lee Nurse Practitioner · Modesto, CA NPI 1609859008 Laura Stallone Obstetrics & Gynecology Physician · Modesto, CA NPI 1194708370 Vikram Khanna Family Medicine Physician · Modesto, CA NPI 1821071986 Golden Valley Health Center Federally Qualified Health Center (FQHC) · Modesto, CA NPI 1346224417 Joanne Helfer Nurse Practitioner · Modesto, CA NPI 1740242254 Norma Perez Pediatric Nurse Practitioner · Modesto, CA NPI 1295766129 Jack French Physician Assistant · Modesto, CA NPI 1760597769

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-11.