Updated October 2026

Internists in Danbury, CT

Internal medicine
Danbury, Connecticut

Internists: 145
Linked to a hospital or group: 127
Hospitals with an internist: 14
Medical groups with an internist: 39
Practice at a hospital: 108

There are 145 internists in Danbury. Danbury Medical Group has the most, 74, and Northwell Danbury Hospital has the most affiliated internists, 104. 32% finished medical school 30 or more years ago.

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Danbury internists, listed A to Z by last name

Each internist on the list has internal medicine as their primary specialty and a Danbury 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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Danbury internists, A to Z
Internist	Hospitals	Medical groups	Email and phone
Fernando Afonso, MDNPI 1992980536	2 hospitals	1 group	Contacts
Mohamed Yusuf Ahmed, MDNPI 1235391756	2 hospitals	1 group	Contacts
Dmitry Anatolyevich Albin, MDNPI 1295906345	1 hospital	3 groups	Contacts
Gustavo Daniel Alday, MDNPI 1962544098	2 hospitals	1 group	Contacts
Sasraku Amanor-Boadu, MDNPI 1164951059	3 hospitals	2 groups	Contacts
Leonard Jerome Astrauskas, MDNPI 1891800512	-	2 groups	Contacts
Matthew Troy Barbery, MDNPI 1922493329	1 hospital	1 group	Contacts
Asma BegNPI 1356786859	1 hospital	1 group	Contacts
Mohammad Farhat BelalNPI 1932475191	2 hospitals	2 groups	Contacts
Foram Jagdishkumar BhagatNPI 1740852813	2 hospitals	1 group	Contacts
Jaspreet Bhatti, MDNPI 1851928097	5 hospitals	1 group	Contacts
Yevgeniy Borshchenko, MDNPI 1932586765	1 hospital	2 groups	Contacts
Brenda Edith Chacon-Moreno, MDNPI 1285029892	2 hospitals	3 groups	Contacts
Gagandeep Singh Chera, MDNPI 1972091403	1 hospital	1 group	Contacts
Kenneth Cheung, DONPI 1093394025	2 hospitals	1 group	Contacts
Karen E. Coblens, MDNPI 1063479848	-	3 groups	Contacts
Robert Connelly, MDNPI 1093754590	1 hospital	1 group	Contacts
Juan Felipe Crespo Quezada, MDNPI 1700455409	2 hospitals	2 groups	Contacts
Ryan J. Dadasovich, MDNPI 1639390750	3 hospitals	3 groups	Contacts
Olvas Dallaku, MDNPI 1659727709	1 hospital	2 groups	Contacts
Joseph De Beauvoir, MDNPI 1659733624	3 hospitals	3 groups	Contacts
William M. Delaney, MDNPI 1942387634	1 hospital	1 group	Contacts
Frank A. Delli Carpini, MDNPI 1316272545	-	1 group	Contacts
Aida Dervisevic, MDNPI 1215945803	1 hospital	1 group	Contacts
Ronak H. Desai, MDNPI 1700272515	3 hospitals	5 groups	Contacts
Jay V. D'Orso, MDNPI 1578571121	3 hospitals	2 groups	Contacts
Arthur George D'Souza, MDNPI 1306937602	2 hospitals	1 group	Contacts
Janelle Duah, MDNPI 1326495474	1 hospital	4 groups	Contacts
Christian D. Espana Schmidt, MDNPI 1245527316	2 hospitals	2 groups	Contacts
Jose A. Estela, MDNPI 1235142431	-	1 group	Contacts
Jeanine Famiglietti, MDNPI 1568404911	1 hospital	1 group	Contacts
Sadee Tricia Forde-Cuffie, MDNPI 1104177971	2 hospitals	3 groups	Contacts
Joseph Franceschina, MDNPI 1962410563	-	1 group	Contacts
Alberto Jose Gavilanes Aguirre, MDNPI 1982151015	3 hospitals	2 groups	Contacts
Ishwar Giri, MDNPI 1538693775	2 hospitals	1 group	Contacts
Steven Lewis Glazer, MDNPI 1912011578	1 hospital	-	Contacts
Jonathan Mark Gordon, MDNPI 1124057005	1 hospital	1 group	Contacts
Buddhini Nadeeka Gurusinghe, MDNPI 1992019723	1 hospital	1 group	Contacts
Wendy Jessica Hawkins, MDNPI 1104887033	3 hospitals	2 groups	Contacts
Jane A. HunterNPI 1275621625	-	2 groups	Contacts
Cristina Roxana Ionescu, MDNPI 1194017715	4 hospitals	2 groups	Contacts
I. Alex A. Iwaniw, MDNPI 1265578967	-	6 groups	Contacts
Hamid A. Jafri, MDNPI 1982285300	2 hospitals	1 group	Contacts
Alejandro Jaime Villalonga, MDNPI 1538663257	4 hospitals	4 groups	Contacts
Kavisha JainNPI 1962039644	-	-	Contacts
William David Johns, MDNPI 1598773160	1 hospital	4 groups	Contacts
Jonathan K. Joseph, MDNPI 1679531065	3 hospitals	4 groups	Contacts
Liz Joseph, MDNPI 1932789930	1 hospital	1 group	Contacts
Dileema KalansuriyaNPI 1972785608	2 hospitals	3 groups	Contacts
Satoko Kanahara, MDNPI 1427343722	1 hospital	1 group	Contacts

Showing 1 to 50 of 130 Danbury internists

The list shows the 130 internists with a public profile. The other 15 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

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Dmand AI has the EHR for 127 of 145 Danbury 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.

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Danbury Medical Group has the most internists in Danbury, with 74

CIFC Health is second with 21, and ProHealth Physicians third with 11. Counts are internists with a Connecticut address linked to each group.

Medical groups with the most internists in Danbury
#	Medical group	Parent organization	Internists
1	Danbury Medical GroupDanbury	Parent on file	74
2	CIFC HealthDanbury	Parent on file	21
3	ProHealth PhysiciansFarmington	Parent on file	11
4	Rehabilitation Associates, Inc.Fairfield	-	9
5	Danbury Medical GroupDanbury	Parent on file	7
6	AFC Urgent Care DanburyDanbury	Parent on file	4
7	Hartford HealthCare Medical Group SpecialistsWethersfield	Parent on file	3
8	Manchester Memorial HospitalManchester	Parent on file	3
9	Optimus Health CareBridgeport	Parent on file	3
10	Northeast Medical GroupBridgeport	Parent on file	2

Top 10 of 39 Danbury medical groups with an internist

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Northwell Danbury Hospital has the most affiliated internists in Danbury, with 104

Norwalk Hospital is second with 22, and Griffin Hospital third with 19. Danbury internists are affiliated with 14 hospitals in all.

Hospitals with the most internists in Danbury
#	Hospital	Health system	Internists
1	Northwell Danbury HospitalDanbury	Northwell Health	104
2	Norwalk HospitalNorwalk	Northwell Health	22
3	Griffin HospitalDerby	Griffin Hospital	19
4	Greenwich HospitalGreenwich	Yale New Haven Health System	10
5	Bridgeport HospitalBridgeport	Yale New Haven Health System	7
6	Sharon HospitalSharon	Northwell Health	5
7	Stamford HospitalStamford	Stamford Health	3
8	UConn Health Waterbury HospitalWaterbury	State of Connecticut	2
9	Yale New Haven HospitalNew Haven	Yale New Haven Health System	2
10	Saint Mary's HospitalWaterbury	Trinity Health	1

Top 10 of 14 Danbury hospitals with an affiliated internist

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Source: Dmand AI Affiliation Data

Most Danbury internists practice at a hospital: 108 of the 122 with a mapped site

65 also practice at a medical group site, and 53 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.

Danbury internists by site of care

Hospitals10889%
Medical group practices6553%
Home health agencies5343%
Hospices2823%
FQHCs1916%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

32% of Danbury internists finished medical school 30 or more years ago

39 of the 121 Danbury internists with a graduation year on file. 21 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

Under 10 years ago2117%
10 to 19 years ago3327%
20 to 29 years ago2823%
30 to 39 years ago1512%
40 or more years ago2420%

Source: Dmand AI Professional Profile Data

Every Danbury 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 Danbury internist directory

Sources for the data on this page
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 inaccuracy Remove my information

Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a Danbury practice address.

FAQ

Frequently asked questions about internists in Danbury

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 Danbury?

145 internists have an active NPI, a Danbury practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 127 of them are linked to a hospital or medical group.

Which Danbury medical groups have the most internists?

Danbury Medical Group, with 74, followed by CIFC Health with 21 and ProHealth Physicians with 11.

Which Danbury hospitals have the most internists?

Northwell Danbury Hospital, with 104 affiliated internists, followed by Norwalk Hospital with 22 and Griffin Hospital with 19.

What share of Danbury internists practice at a hospital?

108 of the 122 Danbury internists with a mapped site of care, or 89%, 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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