Brandon Mack
Physician Assistant · Fullerton, CA
Brandon Mack is a physician assistant with a practice address in Fullerton, California, and NPI 1962045666, issued on Oct 25, 2019. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Brandon Mack
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2575 Yorba Linda Blvd, Fullerton, CA 92831
- Phone
- (714) 449-7400
- Enumerated
- Oct 25, 2019
- Record last updated
- Feb 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 2575 Yorba Linda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brandon Mack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Brandon Mack among 14,451 physician assistant records in California
Brandon Mack is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 56% of them.
- NPI issued2019 · 56% of these records are older, 38% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2021 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
138 physician assistant records list a practice address in Fullerton
They are 138 of the 5,437 NPPES records with a practice address in Fullerton, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,451 in California → Every provider in Fullerton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sahar GhoranyFullerton, CA 928311720620883
- Madison Helms, PA-CFullerton, CA 928311922649649
- Aaron HunroFullerton, CA 928311639710544
- Lora KamenovaFullerton, CA 928311831790450
- Kaitlyn Lewis, PA-CFullerton, CA 928311104391713
- Linda Luong, P.A.Fullerton, CA 928311396972626
- Amanda May, PA-CFullerton, CA 928311811538994
- Vincent NguyenFullerton, CA 928311235730789
Common questions
What is Brandon Mack's NPI number?
Brandon Mack's National Provider Identifier (NPI) is 1962045666, issued on Oct 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Brandon Mack located?
The NPPES record lists a practice address at 2575 Yorba Linda Blvd, Fullerton, CA, 92831. Phone: (714) 449-7400. Providers update this record themselves, so call before visiting.
How can I verify Brandon Mack's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.