Philip Jochelson, M.D.
Research Study Specialist · Foster City, CA
Philip Jochelson, M.D. is a research study specialist with a practice address in Foster City, California, and NPI 1982046231, issued on Jul 26, 2013. Check the license (California C50237, 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.
- Name
- Philip Jochelson
- Credential
- M.D.
- Primary taxonomy
- Research Study Specialist 1744R1102X
- License number
- C50237 CA
Self-reported in NPPES; status is on the state search - Practice location
- 333 Lakeside Dr, Foster City, CA 94404
- Phone
- (650) 740-8729
- Enumerated
- Jul 26, 2013
- Record last updated
- Jul 26, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 333 Lakeside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Casey Bermack, MD PHDMedical Oncology Physician1588125199
- Mark Bresnik, MDInfectious Disease Physician1194928762
- Daniel Kates, MDEmergency Medicine Physician1659669299
- Mona Kotecha, M.D.Anesthesiology Physician1992827950
- Paul Kwon, M.D.Dermatology Physician1427277169
- Alfred Ngaw, PHARM.D.Pharmacist1558469387
Verify Philip Jochelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license C50237Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Research Study Specialist providers in California
There are 82 research study specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other research study specialist records in California
- Kristen Aiemjoy, PHDDavis, CA1245197185
- Naama Barnea-Goraly, M.D.Menlo Park, CA1205372315
- Ignacio BaselgaVenice, CA1427910173
- Brianna BekierAnaheim, CA1831478825
- James Berenson, M.D.West Hollywood, CA1124051560
- Stefanie Blanco, TEACHING CREDENTIALSan Jose, CA1306978598
- Bryant Borihane, PHDPomona, CA1609209303
- Giovanni Cacciamani, MDLos Angeles, CA1104548650
- Robert ContrerasLos Angeles, CA1841620333
- Kathie Dalessandri, M.D.Point Reyes Station, CA1184991366
Common questions
What is Philip Jochelson, M.D.'s NPI number?
Philip Jochelson, M.D.'s National Provider Identifier (NPI) is 1982046231, issued on Jul 26, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Philip Jochelson, M.D. located?
The NPPES record lists a practice address at 333 Lakeside Dr, Foster City, CA, 94404. Phone: (650) 740-8729. Providers update this record themselves, so call before visiting.
How can I verify Philip Jochelson, M.D.'s license?
NPPES lists California license number C50237, 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.