NPI Portal NPI Lookup & Verification

Marcella Watson

Marcella Watson is a Physician Assistant provider (Physician Assistant) practicing in Lynwood, CA, registered in the NPPES registry with NPI 1972340503 since 2024.

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NPI 1972340503
Entity type Individual (Type 1)
Name Marcella Watson
Sex Female
Practice address 3630 E IMPERIAL HWY, Lynwood, CA, 90262
Phone 3109008900
Enumeration date 2024-07-11
Last updated in NPPES 2026-05-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363A00000X Physician Assistant Primary PA65598 CA
Copy-ready billing details
Provider: Marcella Watson
NPI: 1972340503
Taxonomy: 363A00000X (Physician Assistant)
Address: 3630 E IMPERIAL HWY, Lynwood, CA, 90262

Other providers at this practice address

NPI Name Type Specialty Location
1144225426 Desert Trauma Surgeons, Inc. Organization Surgical Critical Care Physician Lynwood, CA
1245227180 St Francis Medical Center Organization General Acute Care Hospital Lynwood, CA
1548259401 Jonathan Brand Individual Psychiatry Physician Lynwood, CA
1598744062 Richard Schneider Individual Anatomic Pathology & Clinical Pathology Physician Lynwood, CA
1013971738 Gary Garshfield Individual Anatomic Pathology & Clinical Pathology Physician Lynwood, CA
1649222308 Hanh Nguyen-Clark Individual Anesthesiology Physician Lynwood, CA
1578519963 Amy Koplovsky Individual Emergency Medicine Physician Lynwood, CA
1285681122 Maria Davis Individual Emergency Medicine Physician Lynwood, CA

Verify this record

Cross-check NPI 1972340503 against the authoritative CMS record: view Marcella Watson 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 Marcella Watson?
Marcella Watson 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 2026-05-15.