NPPES file of Aug 9, 2026

Jennifer Barbara Veliz, PA-C

Physician Assistant · Fairfield, CA

Jennifer Barbara Veliz, PA-C is a physician assistant with a practice address in Fairfield, California, and NPI 1104833672, issued on Aug 1, 2006. Check the license (California PA18345, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104833672
Name
Jennifer Barbara Veliz
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA18345 CA
Self-reported in NPPES; status is on the state search
Practice location
2702 Low CT, Fairfield, CA 94534
Phone
(707) 432-2600
Enumerated
Aug 1, 2006
Record last updated
Dec 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(707) 432-2651
Medicare enrollment
Enrolled (PECOS I20061011000223); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2702 Low CT

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

  1. Mina AfnanPhysician Assistant1023889672
  2. Kareen Caragan, P.T.Physical Therapist1750462982
  3. Charo Castro, PTAPhysical Therapy Assistant1881775013
  4. Lawrence Chan, M.D.Gastroenterology Physician1356558332
  5. Julie Chen, M.D.Ophthalmology Physician1740303064
  6. Martha Corcoran, M.D.Otolaryngology Physician1063487825

Verify Jennifer Barbara Veliz 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 PA18345
    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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99% fewer Medicare Part D claims than the average physician assistant in 2024

12 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jennifer Veliz12
  2. Specialty average830

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Permanente Medical Group IncVallejo, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer Barbara Veliz among 14,451 physician assistant records in California

Jennifer Barbara Veliz, 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. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2005 · median 2018 among the 7,214 with a school on file
  • 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).

36 physician assistant records list a practice address in Fairfield

They are 36 of the 3,595 NPPES records with a practice address in Fairfield, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Mara Adelman, PHYSICIANS ASST PAFairfield, CA 945341124053483
  2. Jonathan Delgado-Lopez, PA-CFairfield, CA 945341548738198
  3. Judith Flandez, PA-CFairfield, CA 945341316482250
  4. Taylor Garcia, PA-CFairfield, CA 945341760056592
  5. Samantha Guy, PAFairfield, CA 945341467891366
  6. Amy Keyes, PA-CFairfield, CA 945341689046310
  7. Christine Knob, PHYSICIAN ASSISTANTFairfield, CA 945341740313584
  8. Inna Markiv, P.A.Fairfield, CA 945341952480451

Common questions

What is Jennifer Barbara Veliz, PA-C's NPI number?

Jennifer Barbara Veliz, PA-C's National Provider Identifier (NPI) is 1104833672, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Barbara Veliz, PA-C located?

The NPPES record lists a practice address at 2702 Low CT, Fairfield, CA, 94534. Phone: (707) 432-2600. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Barbara Veliz, PA-C's license?

NPPES lists California license number PA18345, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Barbara Veliz, PA-C prescribe under Medicare Part D?

In 2024, Jennifer Barbara Veliz, PA-C had 12 Medicare Part D claims; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.