Internists in Brooklyn, NY
- Internists
- 1,321
- Linked to a hospital or group
- 1,029
- Hospitals with an internist
- 62
- Medical groups with an internist
- 366
- Practice at a hospital
- 649
There are 1,321 internists in Brooklyn. Interfaith Medical Center has the most, 63, and Maimonides Medical Center has the most affiliated internists, 143. 53% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 1,321 Brooklyn internists
Validated work emails and mobile numbers for Brooklyn internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Brooklyn internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Brooklyn 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 10 of 1,080 Brooklyn internists
The list shows the 1,080 internists with a public profile. The other 241 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 1,054 of 1,321 Brooklyn 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.
Interfaith Medical Center has the most internists in Brooklyn, with 63
Maimonides Medical Center is second with 61, and Mount Sinai Institute for Liver Medicine third with 56. Counts are internists with a New York address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Maimonides Medical Center has the most affiliated internists in Brooklyn, with 143
Tisch Hospital is second with 107, and Brookdale Hospital Medical Center third with 75. Brooklyn internists are affiliated with 62 hospitals in all.
See every hospital and group for each Brooklyn 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 Brooklyn internists practice at a hospital: 649 of the 1,001 with a mapped site
504 also practice at a medical group site, and 236 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.
Brooklyn internists by site of care
- Hospitals649
- Medical group practices504
- Home health agencies236
- Physician offices190
- Skilled nursing facilities111
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
53% of Brooklyn internists finished medical school 30 or more years ago
446 of the 849 Brooklyn internists with a graduation year on file. 113 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago113
- 10 to 19 years ago162
- 20 to 29 years ago128
- 30 to 39 years ago180
- 40 or more years ago266
Source: Dmand AI Professional Profile Data
Every Brooklyn 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 Brooklyn 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 Brooklyn practice address.
FAQ
Frequently asked questions about internists in Brooklyn
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 Brooklyn?
1,321 internists have an active NPI, a Brooklyn practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 1,029 of them are linked to a hospital or medical group.
Which Brooklyn medical groups have the most internists?
Interfaith Medical Center, with 63, followed by Maimonides Medical Center with 61 and Mount Sinai Institute for Liver Medicine with 56.
Which Brooklyn hospitals have the most internists?
Maimonides Medical Center, with 143 affiliated internists, followed by Tisch Hospital with 107 and Brookdale Hospital Medical Center with 75.
What share of Brooklyn internists practice at a hospital?
649 of the 1,001 Brooklyn internists with a mapped site of care, or 65%, 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 Brooklyn?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Brooklyn 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.
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Search 1,321 Brooklyn internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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