Updated October 2026

Internists in Yorktown Heights, NY

Internal medicine
Yorktown Heights, New York

Internists: 60
Linked to a hospital or group: 57
Hospitals with an internist: 14
Medical groups with an internist: 23
Practice at a hospital: 53

There are 60 internists in Yorktown Heights. NewYork-Presbyterian Medical Group Westchester has the most, 21, and NewYork-Presbyterian/Weill Cornell Medical Center has the most affiliated internists, 30. 50% finished medical school 30 or more years ago.

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Yorktown Heights internists, listed A to Z by last name

Each internist on the list has internal medicine as their primary specialty and a Yorktown Heights 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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Yorktown Heights internists, A to Z
Internist	Hospitals	Medical groups	Email and phone
Stanley V. Abraham, DONPI 1356873947	1 hospital	2 groups	Contacts
Surbhi Agarwal, MDNPI 1801896774	2 hospitals	2 groups	Contacts
Khalid Irfan Amin, MDNPI 1679591846	1 hospital	1 group	Contacts
Nadia Naz Amin, MDNPI 1962693937	1 hospital	2 groups	Contacts
Martha Anthony, MDNPI 1326066606	1 hospital	3 groups	Contacts
Mary Z. Awad, MDNPI 1558640516	1 hospital	1 group	Contacts
Donnie Beaubrun, MDNPI 1346401320	1 hospital	2 groups	Contacts
Stanford W. Bennett, MDNPI 1871586354	2 hospitals	2 groups	Contacts
Sofya Berman, MDNPI 1386723724	1 hospital	1 group	Contacts
Melvin J. Breite, MDNPI 1174519268	1 hospital	2 groups	Contacts
Valneo M. Buttari, MDNPI 1770562530	1 hospital	2 groups	Contacts
Thomas J. Camisa, MDNPI 1467483149	2 hospitals	1 group	Contacts
David Michael Christensen, MDNPI 1023019809	1 hospital	2 groups	Contacts
Gerard S. Dagnese, MDNPI 1437232956	3 hospitals	1 group	Contacts
Alexandra Ming Dow, MDNPI 1164460432	1 hospital	1 group	Contacts
Debabrata DuttaNPI 1710087382	1 hospital	1 group	Contacts
David Todd Ennis, MDNPI 1306839592	3 hospitals	1 group	Contacts
Deborah Ellen Finkelstein, MDNPI 1346377512	6 hospitals	3 groups	Contacts
Braulio J. Flores, MDNPI 1437163508	1 hospital	1 group	Contacts
Christopher Georgiou, MDNPI 1740355916	1 hospital	2 groups	Contacts
David M. Goldberg, MDNPI 1295751246	6 hospitals	3 groups	Contacts
Rafaela Gonzalez-Lamos, MDNPI 1891941183	2 hospitals	2 groups	Contacts
Mary M. Hanna, MDNPI 1659908085	1 hospital	1 group	Contacts
Masoumeh Jaleh Hassaninejad-Farahani, MDNPI 1376513929	1 hospital	1 group	Contacts
Deborah J. Hemel, MDNPI 1396062717	2 hospitals	2 groups	Contacts
Lillian R. Indio, MDNPI 1578625935	1 hospital	2 groups	Contacts
Cyrus IraniNPI 1144970989	1 hospital	1 group	Contacts
Anna Kazanskaya, MDNPI 1487614814	4 hospitals	2 groups	Contacts
Richard Steven Klein II, MDNPI 1376504142	-	2 groups	Contacts
Jonathan Erik Lagnese, MDNPI 1730648940	1 hospital	1 group	Contacts
Cynthia Ligenza, MDNPI 1073611414	2 hospitals	1 group	Contacts
Lidiya L. Markova, MDNPI 1104895879	-	1 group	Contacts
Bindu N. Mathew, MDNPI 1013077486	3 hospitals	2 groups	Contacts
Janneth Montoya, MDNPI 1083708085	2 hospitals	1 group	Contacts
Oana P. Moucha-Hantar, MDNPI 1427021005	1 hospital	2 groups	Contacts
Kenneth Lloyd Nyer, MDNPI 1699886465	-	2 groups	Contacts
Alexis Noelle Oliveros, MDNPI 1538302310	2 hospitals	1 group	Contacts
Manish A. Parikh, MDNPI 1891882965	2 hospitals	4 groups	Contacts
Suneetha Pattisapu, MDNPI 1235107160	1 hospital	1 group	Contacts
Calina Lia Pavlovici, MDNPI 1770500407	1 hospital	2 groups	Contacts
Eva Polar, DONPI 1316233521	1 hospital	2 groups	Contacts
Vicky Ayano Prater, MDNPI 1841433505	1 hospital	3 groups	Contacts
Nadir RanaNPI 1770010746	2 hospitals	2 groups	Contacts
Steven H. Rocker, MDNPI 1861513038	1 hospital	1 group	Contacts
Monisankar Roy, MDNPI 1629213137	1 hospital	1 group	Contacts
Sitembile Efia SalesNPI 1356752695	1 hospital	2 groups	Contacts
Minerva Santos, MDNPI 1457309833	2 hospitals	2 groups	Contacts
Vyacheslav Shamalov, MDNPI 1346482437	-	2 groups	Contacts
Shyam Chandru Shivdasani, MDNPI 1033222468	3 hospitals	1 group	Contacts
Benjamin Sperling Silver, MDNPI 1194220251	1 hospital	1 group	Contacts

Showing 1 to 50 of 57 Yorktown Heights internists

The list shows the 57 internists with a public profile. The other 3 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 57 of 60 Yorktown Heights 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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NewYork-Presbyterian Medical Group Westchester has the most internists in Yorktown Heights, with 21

The Westchester Medical Practice is second with 15, and NewYork-Presbyterian Medical Group/Westchester third with 13. Counts are internists with a New York address linked to each group.

Medical groups with the most internists in Yorktown Heights
#	Medical group	Parent organization	Internists
1	NewYork-Presbyterian Medical Group WestchesterYorktown Heights	Parent on file	21
2	The Westchester Medical PracticeYorktown Heights	Parent on file	15
3	NewYork-Presbyterian Medical Group/WestchesterYorktown Heights	Parent on file	13
4	NewYork-Presbyterian Medical Group QueensFresh Meadows	Parent on file	6
5	ColumbiaDoctors (Columbia University Irving Medical Center)New York	Parent on file	4
6	NYU Langone Orthopedic Surgery AssociatesNew York	Parent on file	3
7	Westchester HealthKatonah	Parent on file	3
8	NewYork-Presbyterian HospitalNew York	Parent on file	2
9	Mount Sinai Institute for Liver MedicineNew York	Parent on file	1
10	Southwest Suffolk Medical PCSmithtown	-	1

Top 10 of 23 Yorktown Heights medical groups with an internist

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

NewYork-Presbyterian/Weill Cornell Medical Center has the most affiliated internists in Yorktown Heights, with 30

NewYork-Presbyterian Hudson Valley Hospital is second with 20, and Phelps Hospital third with 8. Yorktown Heights internists are affiliated with 14 hospitals in all.

Hospitals with the most internists in Yorktown Heights
#	Hospital	Health system	Internists
1	NewYork-Presbyterian/Weill Cornell Medical CenterNew York	NewYork-Presbyterian Hospital	30
2	NewYork-Presbyterian Hudson Valley HospitalCortlandt Manor	NewYork-Presbyterian Hospital	20
3	Phelps HospitalSleepy Hollow	Northwell Health	8
4	Northern Westchester HospitalMount Kisco	Northwell Health	7
5	NewYork-Presbyterian QueensFlushing	NewYork-Presbyterian Hospital	6
6	White Plains HospitalWhite Plains	Montefiore Einstein	5
7	Burke Rehabilitation HospitalWhite Plains	Montefiore Einstein	5
8	St. John's Riverside HospitalYonkers	St. John's Riverside Hospital	3
9	Vassar Brothers Medical CenterPoughkeepsie	Northwell Health	1
10	Nassau University Medical CenterEast Meadow	NuHealth	1

Top 10 of 14 Yorktown Heights hospitals with an affiliated internist

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Source: Dmand AI Affiliation Data

Group practices and clinics are the most common site of care for Yorktown Heights internists, with 56

53 also practice at hospitals, and 38 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.

Yorktown Heights internists by site of care

Medical group practices5698%
Hospitals5393%
Home health agencies3867%
Physician offices611%
Skilled nursing facilities35%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

50% of Yorktown Heights internists finished medical school 30 or more years ago

29 of the 58 Yorktown Heights internists with a graduation year on file. 6 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

Under 10 years ago610%
10 to 19 years ago916%
20 to 29 years ago1424%
30 to 39 years ago1628%
40 or more years ago1322%

Source: Dmand AI Professional Profile Data

Every Yorktown Heights 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 Yorktown Heights 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 Yorktown Heights practice address.

FAQ

Frequently asked questions about internists in Yorktown Heights

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 Yorktown Heights?

60 internists have an active NPI, a Yorktown Heights practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 57 of them are linked to a hospital or medical group.

Which Yorktown Heights medical groups have the most internists?

NewYork-Presbyterian Medical Group Westchester, with 21, followed by The Westchester Medical Practice with 15 and NewYork-Presbyterian Medical Group/Westchester with 13.

Which Yorktown Heights hospitals have the most internists?

NewYork-Presbyterian/Weill Cornell Medical Center, with 30 affiliated internists, followed by NewYork-Presbyterian Hudson Valley Hospital with 20 and Phelps Hospital with 8.

What share of Yorktown Heights internists practice at a hospital?

53 of the 57 Yorktown Heights internists with a mapped site of care, or 93%, 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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