Updated October 2026

Cardiologists in Morristown, NJ

Cardiovascular disease
Morristown, New Jersey

Cardiologists: 83
Linked to a hospital or group: 78
Hospitals with a cardiologist: 21
Medical groups with a cardiologist: 22
Practice at a hospital: 76

There are 83 cardiologists in Morristown. Atlantic Medical Group has the most, 52, and Morristown Medical Center has the most affiliated cardiologists, 76. 51% finished medical school 30 or more years ago.

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Morristown cardiologists, listed A to Z by last name

Each cardiologist on the list has cardiovascular disease as their primary specialty and a Morristown 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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Morristown cardiologists, A to Z
Cardiologist	Hospitals	Medical groups	Email and phone
Maryam Afshar, MDNPI 1356439525	1 hospital	-	Contacts
Mehmood Riaz Ahmad, MDNPI 1730178203	1 hospital	1 group	Contacts
Amy M. Ahnert, MDNPI 1245260587	2 hospitals	1 group	Contacts
Lillian Aldaia, MDNPI 1912167297	1 hospital	1 group	Contacts
Daniel Aziz, MDNPI 1679159164	1 hospital	-	Contacts
Islamiyat Babs Animashaun, MDNPI 1932516325	5 hospitals	1 group	Contacts
Daniel Bachman, MDNPI 1811263791	1 hospital	2 groups	Contacts
Alberto Batarseh, MDNPI 1245727841	4 hospitals	1 group	Contacts
Michael D. Blick, MDNPI 1740250380	1 hospital	-	Contacts
Claire G. Boccia Liang, MDNPI 1376637702	5 hospitals	2 groups	Contacts
David S. Buyer, MDNPI 1790759561	2 hospitals	14 groups	Contacts
Philip Chebaya, MDNPI 1033771241	1 hospital	-	Contacts
Colleen M. Coughlin, MDNPI 1235144775	5 hospitals	3 groups	Contacts
Paul D. Derenzi, MDNPI 1164411773	5 hospitals	2 groups	Contacts
Anjali Dutta, MDNPI 1063850949	5 hospitals	1 group	Contacts
Andrey Espinoza, MDNPI 1255384897	4 hospitals	-	Contacts
Lawrence Fabrizio, DONPI 1215937891	3 hospitals	3 groups	Contacts
Austin S. Ferrier, DONPI 1477604270	4 hospitals	3 groups	Contacts
Benjamin Fusman, MDNPI 1376540351	5 hospitals	3 groups	Contacts
Peter Eric Gallerstein, MDNPI 1902957749	1 hospital	1 group	Contacts
Philippe Genereux, MDNPI 1114179264	2 hospitals	1 group	Contacts
Linda D. Gillam, MDNPI 1457359382	1 hospital	2 groups	Contacts
Gennaro Giustino, MDNPI 1174985113	3 hospitals	2 groups	Contacts
Stephen B. Guss, MDNPI 1386642395	1 hospital	1 group	Contacts
Stephen J. Horgan, BCH, MB, PhDNPI 1881092419	5 hospitals	1 group	Contacts
Jonathan K. Horiuchi, MDNPI 1659338077	1 hospital	2 groups	Contacts
Allen Hsieh, MDNPI 1912992769	5 hospitals	2 groups	Contacts
Alan Lester Kalischer, MDNPI 1598727299	3 hospitals	1 group	Contacts
Karan Kapoor, MDNPI 1104169028	4 hospitals	2 groups	Contacts
Robert M. Kipperman, MDNPI 1942297908	1 hospital	2 groups	Contacts
Konstantinos Peter Koulogiannis, MDNPI 1407042203	2 hospitals	2 groups	Contacts
Thomas Anthony Lanzilotti, FACC, MDNPI 1972558484	1 hospital	1 group	Contacts
Mark Lebenthal, MDNPI 1346240785	1 hospital	-	Contacts
Shiochee Vincent Liang, MDNPI 1720615768	1 hospital	1 group	Contacts
Giuseppe Limandri, MDNPI 1548234628	4 hospitals	2 groups	Contacts
Barry Hunt Lowell, MDNPI 1780735563	5 hospitals	3 groups	Contacts
Rosaline Ma, MDNPI 1427519040	5 hospitals	1 group	Contacts
Lawrence Farid Mahdi, MDNPI 1689607103	1 hospital	1 group	Contacts
Leonid Mandel, MDNPI 1710902846	5 hospitals	3 groups	Contacts
Leo Marcoff, MDNPI 1407935398	1 hospital	1 group	Contacts
Christopher Stewart MarnellNPI 1629538079	3 hospitals	1 group	Contacts
Joanne Clementine Martin, MDNPI 1407896608	2 hospitals	1 group	Contacts
Matthew W. Martinez, MDNPI 1770556243	3 hospitals	2 groups	Contacts
O'Neil R. Mason, MDNPI 1699046748	3 hospitals	2 groups	Contacts
Ronald D. Massari, MDNPI 1073510640	3 hospitals	2 groups	Contacts
John A. Mondelli, MDNPI 1356340780	5 hospitals	2 groups	Contacts
Donna Chelle Viray Morales, DONPI 1841451291	2 hospitals	7 groups	Contacts
Leonard J. Moss, DONPI 1417988262	3 hospitals	3 groups	Contacts
Hannah MurphyNPI 1588033104	1 hospital	1 group	Contacts
Sheikh Marie Naeem, MDNPI 1932198538	1 hospital	1 group	Contacts

Showing 1 to 50 of 79 Morristown cardiologists

The list shows the 79 cardiologists with a public profile. The other 4 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 83 of 83 Morristown cardiologists, 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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Atlantic Medical Group has the most cardiologists in Morristown, with 52

Cardiovascular Health Consultants, P.A. is second with 42, and RWJBarnabas Health Medical Group third with 4. Counts are cardiologists with a New Jersey address linked to each group.

Medical groups with the most cardiologists in Morristown
#	Medical group	Parent organization	Cardiologists
1	Atlantic Medical GroupMorristown	Parent on file	52
2	Cardiovascular Health Consultants, P.A.Morristown	-	42
3	RWJBarnabas Health Medical GroupWest Orange	Parent on file	4
4	RWJBarnabas Health Medical GroupSomerset	Parent on file	3
5	The Medical Group of New Jersey, Hackettstown RadiologyHackettstown	-	2
6	Radiology Associates of HackettstownHackettstown	Parent on file	1
7	Medical Associates at EnglewoodEnglewood	Parent on file	1
8	ImageCare at MorristownHackettstown	Parent on file	1
9	ImageCare at Hackettstown Route 46Hackettstown	Parent on file	1
10	Radiology Associates of Hackettstown (ImageCare at Hackettstown)Hackettstown	Parent on file	1

Top 10 of 22 Morristown medical groups with a cardiologist

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

Morristown Medical Center has the most affiliated cardiologists in Morristown, with 76

Newton Medical Center is second with 31, and Chilton Medical Center third with 28. Morristown cardiologists are affiliated with 21 hospitals in all.

Hospitals with the most cardiologists in Morristown
#	Hospital	Health system	Cardiologists
1	Morristown Medical CenterMorristown	Atlantic Health System	76
2	Newton Medical CenterNewton	Atlantic Health System	31
3	Chilton Medical CenterPompton Plains	Atlantic Health System	28
4	Overlook Medical CenterSummit	Atlantic Health System	28
5	Hackettstown Medical CenterHackettstown	Atlantic Health System	28
6	Saint Clare's Denville HospitalDenville	Prime Healthcare	12
7	Hunterdon Medical CenterFlemington	Hunterdon Health	4
8	Robert Wood Johnson University Hospital SomersetSomerville	RWJBarnabas Health	4
9	Robert Wood Johnson University HospitalNew Brunswick	RWJBarnabas Health	2
10	St. Luke's Hospital - Warren CampusPhillipsburg	St. Luke's University Health Network	2

Top 10 of 21 Morristown hospitals with an affiliated cardiologist

See every hospital and group for each Morristown cardiologist

Each public profile names one place a cardiologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Morristown cardiologists practice at a hospital: 76 of the 77 with a mapped site

51 also practice at a medical group site, and 5 at physician offices. A cardiologist can practice at several kinds of site, so the shares overlap.

Morristown cardiologists by site of care

Hospitals7699%
Medical group practices5166%
Physician offices56%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

51% of Morristown cardiologists finished medical school 30 or more years ago

37 of the 72 Morristown cardiologists 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 ago68%
10 to 19 years ago1521%
20 to 29 years ago1419%
30 to 39 years ago1521%
40 or more years ago2231%

Source: Dmand AI Professional Profile Data

Every Morristown cardiologist 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 Morristown cardiologist 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

Cardiologists are HCPs whose primary specialty is cardiovascular disease (taxonomy code 207RC0000X), with an active NPI and a Morristown practice address.

FAQ

Frequently asked questions about cardiologists in Morristown

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many cardiologists are in Morristown?

83 cardiologists have an active NPI, a Morristown practice address and cardiovascular disease (taxonomy code 207RC0000X) as their primary specialty. 78 of them are linked to a hospital or medical group.

Which Morristown medical groups have the most cardiologists?

Atlantic Medical Group, with 52, followed by Cardiovascular Health Consultants, P.A. with 42 and RWJBarnabas Health Medical Group with 4.

Which Morristown hospitals have the most cardiologists?

Morristown Medical Center, with 76 affiliated cardiologists, followed by Newton Medical Center with 31 and Chilton Medical Center with 28.

What share of Morristown cardiologists practice at a hospital?

76 of the 77 Morristown cardiologists with a mapped site of care, or 99%, have a current hospital affiliation.

What is the taxonomy code for cardiovascular disease?

207RC0000X is the NPPES taxonomy code for cardiovascular disease. Sub-specialties with their own code are counted on their own lists.

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