Jonathan Toker
Physician Assistant · San Jose, CA
Jonathan Toker is a physician assistant with a practice address in San Jose, California, and NPI 1538944764, issued on Aug 28, 2023. Check the license (California 63259, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan Toker
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 63259 CA
Self-reported in NPPES; status is on the state search - Practice location
- 225 N Jackson Ave, San Jose, CA 95116
- Phone
- (408) 259-5000
- Enumerated
- Aug 28, 2023
- Record last updated
- Oct 30, 2023
- Medicare enrollment
- Enrolled (PECOS I20231031000948); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 225 N Jackson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ifrah Ali, MDEmergency Medicine Physician1952776833
- Noenoe Aung, M.DHospitalist Physician1073924346
- Jennifer Baeza, CCPPerfusionist1821441916
- Maria Annalaine Bangoy, RRTGeneral Care Registered Respiratory Therapist1902086366
- Komal Bhatt, MDInternal Medicine Physician1003824699
- Paz Bilkey, MDAnesthesiology Physician1891746780
Verify Jonathan Toker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 63259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physician assistant in 2024
93 Medicare Part D claims for 60 beneficiaries, 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.
Most prescribed
- Ibuprofen17 claims
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 2 group practices
- Carbon Health Medical Group OF California PCSimi Valley, CA
- Glendale Adventist Emergency Physicians IncorporatedGlendale, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Toker among 14,451 physician assistant records in California
Jonathan Toker 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 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2022 · median 2018 among the 7,214 with a school on file
- Record last updated2023 · 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).
221 physician assistant records list a practice address in San Jose
They are 221 of the 20,925 NPPES records with a practice address in San Jose, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in San Jose → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Nancy Bahnsen, P.A-CSan Jose, CA 951161730134271
- David Carter, P.A-CSan Jose, CA 951161396774600
- Cynthia Flores, P.A-CSan Jose, CA 951161578591673
- Mabel Gomez, P.A.-CSan Jose, CA 951161952559031
- Adriana Gutierrez, P.A.San Jose, CA 951161700875952
- Cama Lock, P.A-CSan Jose, CA 951161558391128
- Lorena Nogosek, P.A-CSan Jose, CA 951161578518791
- Elvira Parks, P.A-CSan Jose, CA 951161386699437
Common questions
What is Jonathan Toker's NPI number?
Jonathan Toker's National Provider Identifier (NPI) is 1538944764, issued on Aug 28, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Toker located?
The NPPES record lists a practice address at 225 N Jackson Ave, San Jose, CA, 95116. Phone: (408) 259-5000. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Toker's license?
NPPES lists California license number 63259, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan Toker prescribe under Medicare Part D?
In 2024, Jonathan Toker had 93 Medicare Part D claims for 60 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.