Internists in Richmond, CA

  • Internal medicine
  • Richmond, California
Internists
302
Linked to a hospital or group
287
Hospitals with an internist
20
Medical groups with an internist
22
Practice at a hospital
145

There are 302 internists in Richmond. The Permanente Medical Group, Inc. has the most, 281, and Oakland Medical Center has the most affiliated internists, 49. 36% finished medical school 30 or more years ago.

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Richmond internists, listed A to Z by last name

Each internist on the list has internal medicine as their primary specialty and a Richmond practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Richmond internists, A to Z
InternistHospitalsMedical groupsEmail and phone
Joel Christopher Acab, MDNPI 1518405661-1 groupContacts
Faizan Iqbal Ahmad, MDNPI 16193192171 hospital2 groupsContacts
Claudia E. Alvarado, MDNPI 10838590451 hospital1 groupContacts
Ali Amini, MDNPI 15282513861 hospital1 groupContacts
Ana Leonor A. Amog, MDNPI 1083766893-1 groupContacts
Naissem L. Andemel, MD, MPHNPI 12952946761 hospital1 groupContacts
Eleanor Sharon Anderson-Williams, MDNPI 1164576815-1 groupContacts
Anthony J. Arroyo, MDNPI 13766214581 hospital1 groupContacts
Hasmik Arzumanyan, MDNPI 10333018821 hospital2 groupsContacts
Lloyd Patrick Asuncion, MDNPI 14373530341 hospital1 groupContacts
Asma H. Asyyed, MDNPI 19728448351 hospital1 groupContacts
Jalal A. Atmar, MDNPI 12655108461 hospital1 groupContacts
Andrew Linden Avins, MDNPI 1346354792-1 groupContacts
Angelina Garza Badillo, MDNPI 1811197494-1 groupContacts
Pankaj Bahl, MDNPI 15484504891 hospital1 groupContacts
Mariel Bailey, MDNPI 17104154352 hospitals1 groupContacts
Sangeeta R. Baronia, MDNPI 10736911761 hospital1 groupContacts
Vijaya Sharan Basawaprasad, MDNPI 1588736326-1 groupContacts
Heather Anne Baskind, MDNPI 13263802211 hospital1 groupContacts
Jedidiah Daniel BellNPI 1003443151-1 groupContacts
Ronald L. Berman, MDNPI 1437234192-1 groupContacts
Yogesh V. Bhakta, MDNPI 15180453761 hospital1 groupContacts
Mohan Rama Bhat, MDNPI 14179482741 hospital1 groupContacts
Sheila Mankani Bhatia, MDNPI 12251353791 hospital1 groupContacts
Gurbeer Sandhu Bhatti, MDNPI 1144544917-1 groupContacts
Santokh Singh Bhullar, MDNPI 1760594105-1 groupContacts
David Unger Blumenthal, MDNPI 1073958823-1 groupContacts
Jonathan Avram BoiarskyNPI 1316524382--Contacts
Leslea A. Brickner, MDNPI 19120797401 hospital1 groupContacts
Benedict Buenviaje, MDNPI 1457401267-1 groupContacts
Carla A. Callao, MDNPI 12756118081 hospital1 groupContacts
Randell E. Camantigue, MDNPI 19625804492 hospitals1 groupContacts
Timoteo Bautista Canio, MDNPI 1164594974-1 groupContacts
Andrea Chai, MDNPI 12851754481 hospital1 groupContacts
Nefissa Chambi, MDNPI 1730157157-1 groupContacts
Ruth Chambi Johnson, MDNPI 1598968612--Contacts
Milton Bryant Chan, DONPI 11443098321 hospital1 groupContacts
Andrew H. Chang, MDNPI 14776321311 hospital1 groupContacts
Elmer Chang, MDNPI 17100655781 hospital1 groupContacts
Nancy Y. Chang, MDNPI 1184702284-1 groupContacts
Natalie Y. Chang, DONPI 1205018561-1 groupContacts
Judy Chang-Witt, MDNPI 12253265641 hospital1 groupContacts
Hongwei Chen, MDNPI 1881879617-1 groupContacts
Katherine ChenNPI 17809274911 hospital1 groupContacts
Kevin Chen, MDNPI 1235300658-2 groupsContacts
Brian S. Cheng, MDNPI 19627716751 hospital1 groupContacts
Vikas Chhabra, MDNPI 11149304271 hospital1 groupContacts
Vanaja M. Chilukuri, MDNPI 1861578387-1 groupContacts
Cynthia Maria Chin, MDNPI 1275611022-1 groupContacts
Allen C. Chiu, MDNPI 1316025166-1 groupContacts

Showing 1 to 10 of 292 Richmond internists

The list shows the 292 internists with a public profile. The other 10 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find Richmond internists by the EHR they use

Dmand AI has the EHR for 295 of 302 Richmond internists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

The Permanente Medical Group, Inc. has the most internists in Richmond, with 281

LifeLong Medical Care is second with 3, and Native American Health Center third with 3. Counts are internists with a California address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Oakland Medical Center has the most affiliated internists in Richmond, with 49

San Leandro Medical Center is second with 34, and Walnut Creek Medical Center third with 30. Richmond internists are affiliated with 20 hospitals in all.

Hospitals with the most internists in Richmond
#HospitalHealth systemInternists
1Oakland Medical CenterOaklandKaiser Permanente49
2San Leandro Medical CenterSan LeandroKaiser Permanente34
3Walnut Creek Medical CenterWalnut CreekKaiser Permanente30
4Antioch Medical CenterAntiochKaiser Permanente23
5Fremont Medical CenterFremontKaiser Permanente6
6San Francisco Medical CenterSan FranciscoKaiser Permanente3
7Alta Bates Summit Medical CenterOaklandSutter Health2
8Alameda Health System - Highland HospitalOaklandAlameda County2
9Roseville Medical CenterRosevilleKaiser Permanente2
10St. Rose HospitalHaywardAlameda County1

Top 10 of 20 Richmond hospitals with an affiliated internist

See every hospital and group for each Richmond internist

Each public profile names one place an internist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Group practices and clinics are the most common site of care for Richmond internists, with 187

145 also practice at hospitals, and 6 at fqhcs. An internist can practice at several kinds of site, so the shares overlap.

Richmond internists by site of care

  1. Medical group practices187
  2. Hospitals145
  3. FQHCs6
  4. Physician offices4

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

36% of Richmond internists finished medical school 30 or more years ago

101 of the 277 Richmond internists with a graduation year on file. 16 graduated in the last 10 years.

Physicians by years since medical school

  1. Under 10 years ago16
  2. 10 to 19 years ago51
  3. 20 to 29 years ago109
  4. 30 to 39 years ago85
  5. 40 or more years ago16

Source: Dmand AI Professional Profile Data

Every Richmond internist profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Richmond internist directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a Richmond practice address.

FAQ

Frequently asked questions about internists in Richmond

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

How many internists are in Richmond?

302 internists have an active NPI, a Richmond practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 287 of them are linked to a hospital or medical group.

Which Richmond medical groups have the most internists?

The Permanente Medical Group, Inc., with 281, followed by LifeLong Medical Care with 3 and Native American Health Center with 3.

Which Richmond hospitals have the most internists?

Oakland Medical Center, with 49 affiliated internists, followed by San Leandro Medical Center with 34 and Walnut Creek Medical Center with 30.

What share of Richmond internists practice at a hospital?

145 of the 278 Richmond internists with a mapped site of care, or 52%, have a current hospital affiliation.

What is the taxonomy code for internal medicine?

207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.

How can I contact internists in Richmond?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Richmond through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.

Dmand AI

Find the right contacts among Richmond internists

Search 302 Richmond internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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