Geoffrey Black, M.D.
Family Medicine Physician · Prather, CA
Geoffrey Black, M.D. is a family medicine physician with a practice address in Prather, California, and NPI 1821000787, issued on Aug 12, 2006. Check the license (California A72268, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Geoffrey Black
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A72268 CA
Self-reported in NPPES; status is on the state search - Practice location
- 29369 Auberry RD, Prather, CA 93651
- Phone
- (559) 855-5390
- Enumerated
- Aug 12, 2006
- Entity
- Type 1 · individual
Also registered at 29369 Auberry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Geoffrey Black in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A72268Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2 family medicine physician records list a Prather practice address
They are 2 of the 18 NPPES records with a Prather practice address, and 16,272 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Prather → All 16,272 in California → Every provider in Prather →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Geoffrey Black, M.D.'s NPI number?
Geoffrey Black, M.D.'s National Provider Identifier (NPI) is 1821000787, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Geoffrey Black, M.D. located?
The NPPES record lists a practice address at 29369 Auberry RD, Prather, CA, 93651. Phone: (559) 855-5390. Providers update this record themselves, so call before visiting.
How can I verify Geoffrey Black, M.D.'s license?
NPPES lists California license number A72268, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.