NPI Portal NPI Lookup & Verification

Donna E Browning

Donna E Browning is a Medical Physician Assistant provider (Physician Assistant) practicing in Fairfield, CA, registered in the NPPES registry with NPI 1235604539 since 2018.

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NPI 1235604539
Entity type Individual (Type 1)
Name Donna E Browning
Sex Female
Practice address 2101 COURAGE DR, Fairfield, CA, 94533
Phone 7077842080
Enumeration date 2018-10-12
Last updated in NPPES 2024-07-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
156F00000X Technician/Technologist Secondary
363AM0700X Medical Physician Assistant Primary
Copy-ready billing details
Provider: Donna Browning
NPI: 1235604539
Taxonomy: 363AM0700X (Medical Physician Assistant)
Address: 2101 COURAGE DR, Fairfield, CA, 94533

Other providers at this practice address

NPI Name Type Specialty Location
1396736732 Sarah Bolger Individual Family Nurse Practitioner Fairfield, CA
1750364287 John Jow Individual Prosthodontics Fairfield, CA
1922067297 Patrick Nolan Individual Psychiatry Physician Fairfield, CA
1851327316 Sarah Laye Individual Registered Dietitian Fairfield, CA
1235244294 Homayoun Faghihi-Shirazi Individual Psychiatry Physician Fairfield, CA
1821103730 Raymond Reyes Individual Psychiatry Physician Fairfield, CA
1811087232 Anna Marie Antonio Individual Family Nurse Practitioner Fairfield, CA
1427139864 Laurie Matiasevich Individual Public Health Dentistry Fairfield, CA

Verify this record

Cross-check NPI 1235604539 against the authoritative CMS record: view Donna E Browning 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 Donna Browning?
Donna Browning is registered in NPPES with the primary taxonomy of Medical 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 2024-07-15.