Internists in Elizabeth, NJ
- Internists
- 46
- Linked to a hospital or group
- 39
- Hospitals with an internist
- 6
- Medical groups with an internist
- 23
- Practice at a hospital
- 31
There are 46 internists in Elizabeth. RWJBarnabas Health Medical Group has the most, 13, and Trinitas Regional Medical Center has the most affiliated internists, 30. 60% finished medical school 30 or more years ago.
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Elizabeth internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and an Elizabeth 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 41 internists with a public profile. The other 5 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 45 of 46 Elizabeth 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.
RWJBarnabas Health Medical Group has the most internists in Elizabeth, with 13
RWJBarnabas Health Medical Group is second with 6, and Union Square Medical Associates third with 4. Counts are internists with a New Jersey address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Trinitas Regional Medical Center has the most affiliated internists in Elizabeth, with 30
Robert Wood Johnson University Hospital is second with 3, and Robert Wood Johnson University Hospital Rahway third with 2. Elizabeth internists are affiliated with 6 hospitals in all.
See every hospital and group for each Elizabeth 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 Elizabeth internists practice at a hospital: 31 of the 38 with a mapped site
21 also practice at a medical group site, and 12 at skilled nursing facilities. An internist can practice at several kinds of site, so the shares overlap.
Elizabeth internists by site of care
- Hospitals31
- Medical group practices21
- Skilled nursing facilities12
- Physician offices8
- Home health agencies8
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
60% of Elizabeth internists finished medical school 30 or more years ago
24 of the 40 Elizabeth internists with a graduation year on file. 5 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago5
- 10 to 19 years ago6
- 20 to 29 years ago5
- 30 to 39 years ago8
- 40 or more years ago16
Source: Dmand AI Professional Profile Data
Every Elizabeth 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 Elizabeth 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 an Elizabeth practice address.
FAQ
Frequently asked questions about internists in Elizabeth
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 Elizabeth?
46 internists have an active NPI, an Elizabeth practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 39 of them are linked to a hospital or medical group.
Which Elizabeth medical groups have the most internists?
RWJBarnabas Health Medical Group, with 13, followed by RWJBarnabas Health Medical Group with 6 and Union Square Medical Associates with 4.
Which Elizabeth hospitals have the most internists?
Trinitas Regional Medical Center, with 30 affiliated internists, followed by Robert Wood Johnson University Hospital with 3 and Robert Wood Johnson University Hospital Rahway with 2.
What share of Elizabeth internists practice at a hospital?
31 of the 38 Elizabeth internists with a mapped site of care, or 82%, 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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