Internists in Palo Alto, CA
- Internists
- 174
- Linked to a hospital or group
- 116
- Hospitals with an internist
- 19
- Medical groups with an internist
- 20
- Practice at a hospital
- 78
There are 174 internists in Palo Alto. Palo Alto Foundation Medical Group has the most, 70, and Palo Alto VA Medical Center has the most affiliated internists, 30. 20% finished medical school 30 or more years ago.
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Palo Alto internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Palo Alto 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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Showing 1 to 50 of 144 Palo Alto internists
The list shows the 144 internists with a public profile. The other 30 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 156 of 174 Palo Alto 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.
Palo Alto Foundation Medical Group has the most internists in Palo Alto, with 70
The Permanente Medical Group, Inc. is second with 8, and One Medical 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
Palo Alto VA Medical Center has the most affiliated internists in Palo Alto, with 30
Mills-Peninsula Medical Center is second with 28, and Stanford Hospital at 300 Pasteur Drive third with 19. Palo Alto internists are affiliated with 19 hospitals in all.
See every hospital and group for each Palo Alto 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 Palo Alto internists practice at a hospital: 78 of the 115 with a mapped site
76 also practice at a medical group site, and 68 at an ambulatory surgery center. An internist can practice at several kinds of site, so the shares overlap.
Palo Alto internists by site of care
- Hospitals78
- Medical group practices76
- Ambulatory surgery centers68
- Home health agencies38
- Physician offices4
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
20% of Palo Alto internists finished medical school 30 or more years ago
17 of the 86 Palo Alto internists with a graduation year on file. 20 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago20
- 10 to 19 years ago25
- 20 to 29 years ago24
- 30 to 39 years ago12
- 40 or more years ago5
Source: Dmand AI Professional Profile Data
Every Palo Alto 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 Palo Alto 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 Palo Alto practice address.
FAQ
Frequently asked questions about internists in Palo Alto
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 Palo Alto?
174 internists have an active NPI, a Palo Alto practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 116 of them are linked to a hospital or medical group.
Which Palo Alto medical groups have the most internists?
Palo Alto Foundation Medical Group, with 70, followed by The Permanente Medical Group, Inc. with 8 and One Medical with 3.
Which Palo Alto hospitals have the most internists?
Palo Alto VA Medical Center, with 30 affiliated internists, followed by Mills-Peninsula Medical Center with 28 and Stanford Hospital at 300 Pasteur Drive with 19.
What share of Palo Alto internists practice at a hospital?
78 of the 115 Palo Alto internists with a mapped site of care, or 68%, 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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