OB-GYNs in Richmond, CA

  • Obstetrics and gynecology
  • Richmond, California
OB-GYNs
150
Linked to a hospital or group
147
Hospitals with an OB-GYN
13
Medical groups with an OB-GYN
15
Practice at a hospital
63

There are 150 OB-GYNs in Richmond. The Permanente Medical Group, Inc. has the most, 147, and Oakland Medical Center has the most affiliated OB-GYNs, 15. 22% finished medical school 30 or more years ago.

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Richmond OB-GYNs, listed A to Z by last name

Each OB-GYN on the list has obstetrics and gynecology 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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Sort and filter all 150 Richmond OB-GYNs by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

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Richmond OB-GYNs, A to Z
OB-GYNHospitalsMedical groupsEmail and phone
Susie Ahn, MDNPI 1265966113-1 groupContacts
Brittany Anderson, MDNPI 14274758211 hospital1 groupContacts
Deborah R. Ansley, MDNPI 1336227412-1 groupContacts
Curtis Appel, MDNPI 1831279314-1 groupContacts
Darcy Page Baird, MDNPI 1538231337-1 groupContacts
Aditi Reddy Bommireddy, MDNPI 1205398609-1 groupContacts
Rosanne Lesley Botha, MDNPI 1861612731-1 groupContacts
Erica V. Breneman, MDNPI 17302675271 hospital1 groupContacts
Johanna Alyse Burch, MDNPI 1700413010-1 groupContacts
Stephanie Cai, MDNPI 13962905651 hospital1 groupContacts
Karen M. Carlson, MDNPI 1972522548-1 groupContacts
Sarah Michele Carlson, MDNPI 1598086530-1 groupContacts
Shree Chanchani, MDNPI 1609104314-2 groupsContacts
Emily ChangNPI 17408662841 hospital1 groupContacts
Joseph ChenNPI 1083092118-1 groupContacts
Monica K. Cheong, MDNPI 1679647994-1 groupContacts
Winnie Wing-Shan Cheung, MDNPI 1124107271-1 groupContacts
Mary M. Co-Asino, MDNPI 14574361231 hospital1 groupContacts
Christie M. Cooksey, MDNPI 16896683861 hospital1 groupContacts
Mary Dolan Crisham Janik, MDNPI 18113305581 hospital1 groupContacts
Emily J. Cronbach, MDNPI 1902984073-1 groupContacts
Huy Duc DaoNPI 1447333497-2 groupsContacts
Patrick A. Dawkins, MDNPI 17605711451 hospital2 groupsContacts
Linda Catherine Pollack Degusta, MDNPI 15786353971 hospital1 groupContacts
Erika Lynn Deraleau, MDNPI 18112120871 hospital1 groupContacts
Harita DevireddyNPI 1831480177-1 groupContacts
Olga V. Diaz, MDNPI 1285011908-1 groupContacts
Todd W. Dillard, MDNPI 1346328424-1 groupContacts
Anh Thuy Do, MDNPI 1548362122-2 groupsContacts
Sarah-Bianca Dolisca, MDNPI 1821529579-2 groupsContacts
Medha A. Donde, MDNPI 17505227361 hospital1 groupContacts
Ann K. Eastman, MDNPI 1629140454-2 groupsContacts
Christina Jing Ge, MDNPI 1063041077-2 groupsContacts
Michelle Pham Gebhardt, MDNPI 12051630371 hospital1 groupContacts
Tiffany Fernandes Gee, MDNPI 17205709631 hospital1 groupContacts
Ligia E. Giese, MDNPI 1508944661-1 groupContacts
Heather Gilbert, MDNPI 1164606885-1 groupContacts
Jamie Maria Gonzalez, MDNPI 12152211481 hospital1 groupContacts
Veronica Gonzalez, MDNPI 1568841815-4 groupsContacts
Sophia K. Grabenstatter, MDNPI 1740368240-1 groupContacts
Anna GranatNPI 1710359740-2 groupsContacts
Kenneth E. Grullon, MDNPI 1801974977-1 groupContacts
Diana F. Ha, MD, MPHNPI 11649834741 hospital1 groupContacts
Leslie S. Hardy Hood, MDNPI 13968240821 hospital1 groupContacts
Rachel Michelle Hartshorn, MDNPI 1609971746-1 groupContacts
Theodore L. Hatch, MDNPI 1487732053-2 groupsContacts
Katrina A. Hendricks, MDNPI 1699852525-1 groupContacts
Linh T. Hoang, MDNPI 1417184649-1 groupContacts
Tina Hong, MDNPI 19526912221 hospital2 groupsContacts
Peggy W. Hsu, MDNPI 1285712372-1 groupContacts

Showing 1 to 50 of 148 Richmond OB-GYNs

The list shows the 148 OB-GYNs with a public profile. The other 2 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 OB-GYNs by the EHR they use

Dmand AI has the EHR for 141 of 150 Richmond OB-GYNs, 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 OB-GYNs in Richmond, with 147

Planned Parenthood Mar Monte is second with 1, and Northern Valley Indian Health third with 1. Counts are OB-GYNs 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 OB-GYNs in Richmond, with 15

San Leandro Medical Center is second with 13, and Fremont Medical Center third with 7. Richmond OB-GYNs are affiliated with 13 hospitals in all.

Top 10 of 13 Richmond hospitals with an affiliated OB-GYN

See every hospital and group for each Richmond OB-GYN

Each public profile names one place an OB-GYN 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 OB-GYNs, with 85

63 also practice at hospitals, and 4 at fqhcs. An OB-GYN can practice at several kinds of site, so the shares overlap.

Richmond OB-GYNs by site of care

  1. Medical group practices85
  2. Hospitals63
  3. FQHCs4

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

22% of Richmond OB-GYNs finished medical school 30 or more years ago

31 of the 144 Richmond OB-GYNs 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 ago45
  3. 20 to 29 years ago52
  4. 30 to 39 years ago29
  5. 40 or more years ago2

Source: Dmand AI Professional Profile Data

Every Richmond OB-GYN 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 OB-GYN 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

OB-GYNs are HCPs whose primary specialty is obstetrics and gynecology (taxonomy code 207V00000X), with an active NPI and a Richmond practice address.

FAQ

Frequently asked questions about OB-GYNs 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 OB-GYNs are in Richmond?

150 OB-GYNs have an active NPI, a Richmond practice address and obstetrics and gynecology (taxonomy code 207V00000X) as their primary specialty. 147 of them are linked to a hospital or medical group.

Which Richmond medical groups have the most OB-GYNs?

The Permanente Medical Group, Inc., with 147, followed by Planned Parenthood Mar Monte with 1 and Northern Valley Indian Health with 1.

Which Richmond hospitals have the most OB-GYNs?

Oakland Medical Center, with 15 affiliated OB-GYNs, followed by San Leandro Medical Center with 13 and Fremont Medical Center with 7.

What share of Richmond OB-GYNs practice at a hospital?

63 of the 146 Richmond OB-GYNs with a mapped site of care, or 43%, have a current hospital affiliation.

What is the taxonomy code for obstetrics and gynecology?

207V00000X is the NPPES taxonomy code for obstetrics and gynecology. Sub-specialties with their own code are counted on their own lists.

Dmand AI

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Search 150 Richmond OB-GYNs by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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