NPPES file of Aug 9, 2026

Willie Brent Anderson, PA-C

Physician Assistant · Lancaster, CA

Willie Brent Anderson, PA-C is a physician assistant with a practice address in Lancaster, California, and NPI 1497864268, issued on Aug 29, 2006. Check the license (California PA14400, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497864268
Name
Willie Brent Anderson
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA14400 CA
Self-reported in NPPES; status is on the state search
Practice location
907 W Lancaster Blvd, Lancaster, CA 93534
Phone
(661) 723-4829
Enumerated
Aug 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(661) 726-2638
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 907 W Lancaster Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Claudia AlcaldeMedical Physician Assistant1093454944
  2. Paul Bradford, RRWAddiction (Substance Use Disorder) Counselor1669643045
  3. Edwin CamposMedical Physician Assistant1588495758
  4. Claudia Carrera, CMAMedical Physician Assistant1275414146
  5. Nury CastellonMedical Physician Assistant1942140983
  6. Lajuana Derico, RNRegistered Nurse1134494073

Verify Willie Brent Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA14400
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Willie Brent Anderson among 14,451 physician assistant records in California

Willie Brent Anderson, PA-C 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2007 · 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).

Physician Assistant providers in California

There are 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physician assistant records with the nearest ZIP codes

  1. Shannon Chavez, PACLancaster, CA 935341952576191
  2. Heather Gerstl, PA-CLancaster, CA 935341558591701
  3. Carol Grant-Dougherty, P.A.Lancaster, CA 935341114037579
  4. Richard Krajewski, P.A.-CLancaster, CA 935341215049002
  5. Annmarie Moreno, PA-C MSPALancaster, CA 935341215124854
  6. Donald Pierre, PALancaster, CA 935341457578924
  7. Daniel Rajaratnam, PA-CLancaster, CA 935341669650180
  8. Lori Rodriguez, PALancaster, CA 935341902880032

Common questions

What is Willie Brent Anderson, PA-C's NPI number?

Willie Brent Anderson, PA-C's National Provider Identifier (NPI) is 1497864268, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Willie Brent Anderson, PA-C located?

The NPPES record lists a practice address at 907 W Lancaster Blvd, Lancaster, CA, 93534. Phone: (661) 723-4829. Providers update this record themselves, so call before visiting.

How can I verify Willie Brent Anderson, PA-C's license?

NPPES lists California license number PA14400, as entered by the provider. 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.