Jonathan D. Weiss, M.D., F.A.C.O.G
Maternal & Fetal Medicine Physician · Oakland, CA
Jonathan D. Weiss, M.D., F.A.C.O.G is a maternal & fetal medicine physician with a practice address in Oakland, California, and NPI 1770523771, issued on Jun 7, 2006. Check the license (California G46404, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jonathan D. Weiss
- Credential
- M.D., F.A.C.O.G
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License number
- G46404 CA
Self-reported in NPPES; status is on the state search - Practice location
- 350 30TH St, Oakland, CA 94609
- Phone
- (510) 444-0790
- Enumerated
- Jun 7, 2006
- Record last updated
- Nov 5, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20081118000822); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1980
- Entity
- Type 1 · individual
8 nearest maternal & fetal medicine physician records → All 343 in California → Look up another NPI →
Also registered at 350 30TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vanessa AuBone Densitometry Radiologic Technologist1972671725
- Christopher Bautista, M.D.Internal Medicine Physician1346539509
- Lori Beltran, D.O.Family Medicine Physician1053567768
- Alice Benham, NPFamily Nurse Practitioner1578611570
- Rachel Callaghan, M.D.Internal Medicine Physician1548239627
- Cyril Callister, PA-CMedical Physician Assistant1871518977
Verify Jonathan D. Weiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G46404Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Ucsf Health Medical FoundationOakland, CA
- Ucsf Medical Group Business ServicesBerkeley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan D. Weiss among 343 maternal & fetal medicine physician records in California
Jonathan D. Weiss, M.D., F.A.C.O.G is one of 343 maternal & fetal medicine physician records with a practice address in California. 61% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 52% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1980 · median 2003 among the 181 with a school on file
- Record last updated2008 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Maternal & Fetal Medicine Physician providers in California
There are 343 maternal & fetal medicine physician records in California.
All 343 in California → Every provider in Oakland → Maternal & Fetal Medicine Physician nationwide →
The 8 maternal & fetal medicine physician records with the nearest ZIP codes
- Michelle Adams, M.D.Oakland, CA 946091326058991
- Autumn Broady, M.D., M.P.H.Oakland, CA 946091053549048
- Ralph Depalma, M.D., F.A.C.O.GOakland, CA 946091245260686
- Janet Goldman, M.D., F.A.C.O.GOakland, CA 946091750312021
- David Marinoff, M.D., F.A.C.O.GOakland, CA 946091972522480
- Subhash Mitra, MD, MPH, FACOGOakland, CA 946091750312179
- Lawrence Newman, MDOakland, CA 946111316025109
- Donald Dyson, MDOakland, CA 946121285712786
Common questions
What is Jonathan D. Weiss, M.D., F.A.C.O.G's NPI number?
Jonathan D. Weiss, M.D., F.A.C.O.G's National Provider Identifier (NPI) is 1770523771, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan D. Weiss, M.D., F.A.C.O.G located?
The NPPES record lists a practice address at 350 30TH St, Oakland, CA, 94609. Phone: (510) 444-0790. Providers update this record themselves, so call before visiting.
How can I verify Jonathan D. Weiss, M.D., F.A.C.O.G's license?
NPPES lists California license number G46404, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.