Internists in Greenbrae, CA
- Internists
- 32
- Linked to a hospital or group
- 30
- Hospitals with an internist
- 11
- Medical groups with an internist
- 22
- Practice at a hospital
- 29
There are 32 internists in Greenbrae. Vituity has the most, 12, and MarinHealth Medical Center has the most affiliated internists, 29. 48% finished medical school 30 or more years ago.
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Greenbrae internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Greenbrae 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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The list shows the 30 internists 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
Dmand AI has the EHR for 32 of 32 Greenbrae 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.
Vituity has the most internists in Greenbrae, with 12
Marin Hospitalist Medical Group is second with 11, and UCSF Medical Group third with 4. Counts are internists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
MarinHealth Medical Center has the most affiliated internists in Greenbrae, with 29
Novato Community Hospital is second with 10, and UCSF Helen Diller Medical Center at Parnassus Heights third with 8. Greenbrae internists are affiliated with 11 hospitals in all.
See every hospital and group for each Greenbrae 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.
Source: Dmand AI Affiliation Data
Most Greenbrae internists practice at a hospital: 29 of the 30 with a mapped site
9 also practice at home health agencies, and 7 at physician offices. An internist can practice at several kinds of site, so the shares overlap.
Greenbrae internists by site of care
- Hospitals29
- Home health agencies9
- Physician offices7
- Medical group practices6
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
48% of Greenbrae internists finished medical school 30 or more years ago
13 of the 27 Greenbrae internists with a graduation year on file. 2 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago2
- 10 to 19 years ago5
- 20 to 29 years ago7
- 30 to 39 years ago8
- 40 or more years ago5
Source: Dmand AI Professional Profile Data
Every Greenbrae 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 Greenbrae internist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand 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 Greenbrae practice address.
FAQ
Frequently asked questions about internists in Greenbrae
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 Greenbrae?
32 internists have an active NPI, a Greenbrae practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 30 of them are linked to a hospital or medical group.
Which Greenbrae medical groups have the most internists?
Vituity, with 12, followed by Marin Hospitalist Medical Group with 11 and UCSF Medical Group with 4.
Which Greenbrae hospitals have the most internists?
MarinHealth Medical Center, with 29 affiliated internists, followed by Novato Community Hospital with 10 and UCSF Helen Diller Medical Center at Parnassus Heights with 8.
What share of Greenbrae internists practice at a hospital?
29 of the 30 Greenbrae internists with a mapped site of care, or 97%, 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.
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