Gabriel B. Fischer, MD
Internal Medicine Physician · Berkeley, CA
Gabriel B. Fischer, MD is an internal medicine physician with a practice address in Berkeley, California, and NPI 1154641140, issued on Jun 2, 2010. Check the license (California 135158, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gabriel B. Fischer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 135158 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3075 Adeline St, Berkeley, CA 94703
- Phone
- (207) 204-2885
- Enumerated
- Jun 2, 2010
- Record last updated
- May 27, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3075 Adeline St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shukuh Amin, PSY.D.-LFamily Psychologist1851590053
- Joytika BenuttoStudent in an Organized Health Care Education/Training Program1366726440
- Ashley BoyerStudent in an Organized Health Care Education/Training Program1841623196
- Nicolee Brorsen, MOT, OTR/LMental Health Counselor1760648190
- Marianne Cleary, CNSMental Health Counselor1730379397
- Danine Dean, PSYDFamily Psychologist1134310477
Verify Gabriel B. Fischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 135158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83 internal medicine physician records list a practice address in Berkeley
They are 83 of the 4,898 NPPES records with a practice address in Berkeley, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 83 in Berkeley → All 17,696 in California → Every provider in Berkeley →
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- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Gabriel B. Fischer, MD's NPI number?
Gabriel B. Fischer, MD's National Provider Identifier (NPI) is 1154641140, issued on Jun 2, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Gabriel B. Fischer, MD located?
The NPPES record lists a practice address at 3075 Adeline St, Berkeley, CA, 94703. Phone: (207) 204-2885. Providers update this record themselves, so call before visiting.
How can I verify Gabriel B. Fischer, MD's license?
NPPES lists California license number 135158, 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. 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.