NPI Portal NPI Lookup & Verification

Christopher Michael Lam, PA-C

Christopher Michael Lam is a Physician Assistant provider (Physician Assistant) practicing in Oxnard, CA, registered in the NPPES registry with NPI 1114144839 since 2007. Practices at Clinicas Del Camino Real Inc (listed at the same practice address in NPPES).

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NPI 1114144839
Entity type Individual (Type 1)
Name Christopher Michael Lam
Credential PA-C
Sex Male
Practice address 450 W CLARA ST, Oxnard, CA, 93033
Phone 8054880210
Fax 8054880510
Enumeration date 2007-04-20
Last updated in NPPES 2019-03-19

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363A00000X Physician Assistant Primary PA17631 CA
Copy-ready billing details
Provider: Christopher Lam, PA-C
NPI: 1114144839
Taxonomy: 363A00000X (Physician Assistant)
Address: 450 W CLARA ST, Oxnard, CA, 93033

Other providers at this practice address

NPI Name Type Specialty Location
1518183904 Clinicas Del Camino Real Inc Organization Federally Qualified Health Center (FQHC) Oxnard, CA
1457585952 Padmapriya Senthilvelan Individual Obstetrics & Gynecology Physician Oxnard, CA
1386901593 Shadi Khatib Individual Pediatrics Physician Oxnard, CA
1215465018 Brigitte Wilburg Individual Psychologist Oxnard, CA

Verify this record

Cross-check NPI 1114144839 against the authoritative CMS record: view Christopher Michael Lam 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Christopher Lam?
Christopher Lam is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-03-19.