NPPES file of Aug 9, 2026

Taylor Yael Grossman

Physician Assistant · Vallejo, CA

Taylor Yael Grossman is a physician assistant with a practice address in Vallejo, California, and NPI 1750039624, issued on Mar 10, 2022. Check the license (California 64677, 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
1750039624
Name
Taylor Yael Grossman
Primary taxonomy
Physician Assistant 363A00000X
License number
64677 CA
Self-reported in NPPES; status is on the state search
Practice location
1310 Club Dr, Vallejo, CA 94592
Phone
(707) 638-5809
Enumerated
Mar 10, 2022
Record last updated
Jul 17, 2024
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 1310 Club Dr

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

  1. Ovanes AbramyanStudent in an Organized Health Care Education/Training Program1396495594
  2. Claudia AguirrePhysician Assistant1134991516
  3. Jasmine AhdoutPhysician Assistant1619704632
  4. Sofia AhmadzaiPhysician Assistant1295552214
  5. Veronica Alcaraz-ReyesNutrition Education Nutritionist1407703259
  6. Michelle AlderetePhysician Assistant1740855584

Verify Taylor Yael Grossman 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 64677
    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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93% fewer Medicare Part D claims than the average physician assistant in 2024

57 Medicare Part D claims for 46 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Taylor Grossman57
  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.

Taylor Yael Grossman among 14,451 physician assistant records in California

Taylor Yael Grossman 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 2022, is newer than 73% of them.

  • NPI issued2022 · 73% of these records are older, 20% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2024 · 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).

215 physician assistant records list a practice address in Vallejo

They are 215 of the 2,836 NPPES records with a practice address in Vallejo, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Tramanh BuiVallejo, CA 945921982249314
  2. Janessa Rose CaballeroVallejo, CA 945921225632979
  3. Sabrina ChangVallejo, CA 945921497378970
  4. Alexander Flood-BryzmanVallejo, CA 945921194210351
  5. Doreen Frempong, PA-CVallejo, CA 945921487111258
  6. Helen HuangVallejo, CA 945921730753815
  7. Paul KimVallejo, CA 945921154995280
  8. Monique KoechlinVallejo, CA 945921609440890

Common questions

What is Taylor Yael Grossman's NPI number?

Taylor Yael Grossman's National Provider Identifier (NPI) is 1750039624, issued on Mar 10, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Taylor Yael Grossman located?

The NPPES record lists a practice address at 1310 Club Dr, Vallejo, CA, 94592. Phone: (707) 638-5809. Providers update this record themselves, so call before visiting.

How can I verify Taylor Yael Grossman's license?

NPPES lists California license number 64677, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Taylor Yael Grossman prescribe under Medicare Part D?

In 2024, Taylor Yael Grossman had 57 Medicare Part D claims for 46 beneficiaries; 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.