NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Lawrence Joseph Frost, PA-C

Medical Physician Assistant in Winterhaven, CA · enumerated 2006 · practices at Clinicas De Salud Del Pueblo, Inc..

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

National Provider Identifier

1780616870

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Lawrence Joseph Frost
Credential PA-C
Sex Male
Practice address 2133 Winterhaven Drive, Winterhaven, CA, 92283
Fax (760) 205-0016
Enumeration date Jul 7, 2006
Last updated in NPPES Oct 31, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5160 (WI) Secondary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 3282 (AZ) Secondary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 55434 (CA) Primary

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 Lawrence Frost?
The National Provider Identifier (NPI) for Lawrence Frost is 1780616870, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lawrence Frost practice?
The practice location on file with NPPES is in Winterhaven, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-31.