NPPES file of Aug 9, 2026

Gideon Henry Lebowitz, PA-C

Medical Physician Assistant · Vallejo, CA

Gideon Henry Lebowitz, PA-C is a medical physician assistant with a practice address in Vallejo, California, and NPI 1295474799, issued on Jun 2, 2022. Check the license (California 64697, 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
1295474799
Name
Gideon Henry Lebowitz
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
64697 CA
Self-reported in NPPES; status is on the state search
Practice location
220 Hospital Dr, Vallejo, CA 94589
Phone
(707) 641-1900
Enumerated
Jun 2, 2022
Record last updated
Jul 7, 2024
Medicare enrollment
Enrolled (PECOS I20240813002428); 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 220 Hospital Dr

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

  1. Hakeem Adeniyi, M.D.Family Medicine Physician1598083164
  2. Noelle Emanuel, NP-BCCommunity Health Nurse Practitioner1225975964
  3. Indra Flores SilvaSocial Worker1780362558
  4. Marites Less, NPNurse Practitioner1962737460
  5. Lizette Mendoza, RDRegistered Dietitian1194445924
  6. Aide Paredes-Salceda, PACPhysician Assistant1538241401

Verify Gideon Henry Lebowitz 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 64697
    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

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95% fewer Medicare Part D claims than the average medical physician assistant in 2024

62 Medicare Part D claims for 23 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Gideon Lebowitz62
  2. Specialty average1,148

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. LA Clinica DE LA Raza IncVallejo, CA

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

Gideon Henry Lebowitz among 3,376 medical physician assistant records in California

Gideon Henry Lebowitz, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 82% of them.

  • NPI issued2022 · 82% of these records are older, 14% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2024 · median 2012 among the 1,347 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Brittany DinglerVallejo, CA 945891922648393
  2. Monica Muzzin, PA-CVallejo, CA 945891639546914
  3. John Alexander, PA-CVallejo, CA 945901023056983
  4. Tanya Brosnan, P.A.Pleasanton, CA 945881285016998
  5. Carey Cano, PA-CVallejo, CA 945901114986809
  6. Brandon HarmonPleasanton, CA 945881710744834
  7. Joy Moverley, MPH, PA-CVallejo, CA 945901285996611
  8. Margaret Nonato, PA-CVallejo, CA 945901013961572

Common questions

What is Gideon Henry Lebowitz, PA-C's NPI number?

Gideon Henry Lebowitz, PA-C's National Provider Identifier (NPI) is 1295474799, issued on Jun 2, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Gideon Henry Lebowitz, PA-C located?

The NPPES record lists a practice address at 220 Hospital Dr, Vallejo, CA, 94589. Phone: (707) 641-1900. Providers update this record themselves, so call before visiting.

How can I verify Gideon Henry Lebowitz, PA-C's license?

NPPES lists California license number 64697, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Gideon Henry Lebowitz, PA-C prescribe under Medicare Part D?

In 2024, Gideon Henry Lebowitz, PA-C had 62 Medicare Part D claims for 23 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.