Internists in Norwalk, CT
- Internists
- 62
- Linked to a hospital or group
- 51
- Hospitals with an internist
- 9
- Medical groups with an internist
- 15
- Practice at a hospital
- 41
There are 62 internists in Norwalk. Danbury Medical Group has the most, 31, and Norwalk Hospital has the most affiliated internists, 36. 30% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 62 Norwalk internists
Validated work emails and mobile numbers for Norwalk internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Norwalk internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a Norwalk 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 55 Norwalk internists
The list shows the 55 internists with a public profile. The other 7 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 62 Norwalk 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.
Danbury Medical Group has the most internists in Norwalk, with 31
Norwalk Community Health Center is second with 9, and Norwalk Hospital third with 5. Counts are internists with a Connecticut address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Norwalk Hospital has the most affiliated internists in Norwalk, with 36
Northwell Danbury Hospital is second with 15, and Bridgeport Hospital third with 4. Norwalk internists are affiliated with 9 hospitals in all.
See every hospital and group for each Norwalk 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 Norwalk internists practice at a hospital: 41 of the 51 with a mapped site
40 also practice at a medical group site, and 8 at hospices. An internist can practice at several kinds of site, so the shares overlap.
Norwalk internists by site of care
- Hospitals41
- Medical group practices40
- Hospices8
- FQHCs5
- Home health agencies3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
30% of Norwalk internists finished medical school 30 or more years ago
13 of the 44 Norwalk internists with a graduation year on file. 11 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago11
- 10 to 19 years ago11
- 20 to 29 years ago9
- 30 to 39 years ago9
- 40 or more years ago4
Source: Dmand AI Professional Profile Data
Every Norwalk 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 Norwalk 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 Norwalk practice address.
FAQ
Frequently asked questions about internists in Norwalk
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 Norwalk?
62 internists have an active NPI, a Norwalk practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 51 of them are linked to a hospital or medical group.
Which Norwalk medical groups have the most internists?
Danbury Medical Group, with 31, followed by Norwalk Community Health Center with 9 and Norwalk Hospital with 5.
Which Norwalk hospitals have the most internists?
Norwalk Hospital, with 36 affiliated internists, followed by Northwell Danbury Hospital with 15 and Bridgeport Hospital with 4.
What share of Norwalk internists practice at a hospital?
41 of the 51 Norwalk internists with a mapped site of care, or 80%, 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 Norwalk?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Norwalk 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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