Dr. Brian A. Williams, MD

  • CA
  • General practice physician
NPI1790864767
Publications
3
State licenses
2
Year NPI issued
2006
Practice address
CA
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Brian A. Williams is a general practice physician in California

Dr. Williams practices in California.

Dr. Williams' NPI, 1790864767, was assigned on November 2, 2006. Dr. Williams' California license number on file is A33567.

NPI and contact details
NPI enumeration date
November 2, 2006
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dmand AI tracks the EHR system at Dr. Brian A. Williams' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Williams' practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Brian A. Williams is one of 1,526 general practice physicians in California

General practice is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Williams' licenses on file in 2 states: California and Pennsylvania.

Specialties and state licenses

  • General practice, CaliforniaPrimaryLicense A33567 · 1979 to 2012 · taxonomy 208D00000X
  • Pennsylvania license1994 to 2016

General practice physicians near Dr. Williams

Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Brian A. Williams' patients have a median age of 37

Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 37, with 50% women.

Dr. Williams' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 37

Patient panel by sex, all payers

  • Women50%
  • Men50%

Source: Dmand AI Patient Panel Data

Dr. Brian A. Williams has 3 publications on record

Dmand AI links 3 papers to Dr. Williams, published from 2010 to 2012. The most frequent topics are Base Sequence and Conserved Sequence. Dr. Williams has published most often in Genome Res. Dr. Williams' most frequent co-authors are Paul Sternberg, MD, Kathryn Fp Beal, MD and Melissa Ann Bender, MD.

Papers3
Years published2010 to 2012

Topics Dr. Williams writes about most

  • Base Sequence
  • Conserved Sequence

Dr. Williams' most frequent co-authors

Recent publications by Dr. Williams

See all 3 publications and co-authors

See who Dr. Williams researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Williams works with, so you can find a warm path to the right general practice physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Dr. Brian A. Williams's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Brian A. Williams

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Brian A. Williams' NPI number?

Dr. Brian A. Williams' NPI number is 1790864767. It was assigned on November 2, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Brian A. Williams?

Dr. Brian A. Williams is a general practice physician in California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

What is Dr. Brian A. Williams' medical license number?

Dr. Williams' California license number on file is A33567, one of the licenses on file in 2 states.

Which states has Dr. Brian A. Williams been licensed in?

Dmand AI has state licenses on file for Dr. Williams in California (1979 to 2012) and Pennsylvania (1994 to 2016).

How long has Dr. Brian A. Williams been practicing?

Dr. Williams' NPI was assigned in 2006.

Does Dr. Brian A. Williams do research?

Dmand AI links 3 publications to Dr. Williams, published from 2010 to 2012.

Who does Dr. Brian A. Williams publish with?

Dr. Williams' most frequent co-authors are Paul Sternberg, MD (2 shared papers), Kathryn Fp Beal, MD (1 shared paper) and Melissa Ann Bender, MD (1 shared paper).

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