Updated October 2026

Rheumatologists in Boston, MA

Rheumatology
Boston, Massachusetts

Rheumatologists: 129
Linked to a hospital or group: 99
Hospitals with a rheumatologist: 32
Medical groups with a rheumatologist: 23
Practice at a hospital: 95

There are 129 rheumatologists in Boston. Brigham and Women's Hospital has the most, 38, and Brigham and Women's Hospital has the most affiliated rheumatologists, 59. 30% finished medical school 30 or more years ago.

Find work emails and mobile numbers for all 129 Boston rheumatologists

Validated work emails and mobile numbers for Boston rheumatologists, found through healthcare waterfall enrichment, with a free Dmand AI account.

View contacts for free

Boston rheumatologists, listed A to Z by last name

Each rheumatologist on the list has rheumatology as their primary specialty and a Boston 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.

Filter this list with a free account

Sort and filter all 129 Boston rheumatologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

Filter in Dmand AI

Boston rheumatologists, A to Z
Rheumatologist	Hospitals	Medical groups	Email and phone
Fatima Khalid Alduraibi, MD, PhDNPI 1285155135	1 hospital	1 group	Contacts
Paul J. Anderson, MD, PhDNPI 1235127432	-	-	Contacts
Senada Arabelovic, DONPI 1053340950	5 hospitals	2 groups	Contacts
Ana Belen Arevalo Molina, MDNPI 1043731466	5 hospitals	2 groups	Contacts
Sheila L. Arvikar, MDNPI 1881721249	6 hospitals	2 groups	Contacts
Ingrid Beatriz Avalos, MDNPI 1063440733	2 hospitals	3 groups	Contacts
Fadi Badlissi, MDNPI 1134118714	2 hospitals	5 groups	Contacts
Toby A. Bates, DONPI 1033234604	-	-	Contacts
Samuel Maurice Behar, MD, PhDNPI 1124058185	-	-	Contacts
Michael Bessen, MDNPI 1497332092	-	-	Contacts
Donald B. Bloch, MDNPI 1609857739	2 hospitals	2 groups	Contacts
Marcy B. Bolster, MDNPI 1154439198	5 hospitals	2 groups	Contacts
Michael B. Brenner, MDNPI 1699732909	-	-	Contacts
Stephen Brimer, MDNPI 1861046252	1 hospital	1 group	Contacts
Siobhan M. Case, MD, MHSNPI 1770901639	2 hospitals	2 groups	Contacts
Flavia Veera Castelino, MDNPI 1962611301	5 hospitals	2 groups	Contacts
Gregory James Challener, MDNPI 1659831865	5 hospitals	2 groups	Contacts
Julia F. Charles, MD, PhDNPI 1164543252	5 hospitals	1 group	Contacts
Sarah Chen, MDNPI 1093152563	-	-	Contacts
Hyon-Kyoo Choi, MD, PhDNPI 1629157128	3 hospitals	3 groups	Contacts
Jonathan Scott Coblyn, MDNPI 1447200969	5 hospitals	2 groups	Contacts
Karen H. Costenbader, MD, MPHNPI 1447216825	3 hospitals	1 group	Contacts
Monica P. Crespo-Bosque, MDNPI 1184043507	1 hospital	1 group	Contacts
Monica R. Curtis, MDNPI 1457521213	3 hospitals	1 group	Contacts
Huseyin Berk Degirmenci, MDNPI 1821615295	1 hospital	1 group	Contacts
Paul F. Dellaripa, MDNPI 1093727950	5 hospitals	3 groups	Contacts
Sonali Parekh Desai, MDNPI 1952420879	5 hospitals	2 groups	Contacts
Arturo Diaz, MDNPI 1245315852	4 hospitals	2 groups	Contacts
Michael Alexander Diiorio, MDNPI 1598224859	5 hospitals	3 groups	Contacts
Harry Dinerman, MDNPI 1063483931	4 hospitals	3 groups	Contacts
Joerg Ermann, MDNPI 1629197736	3 hospitals	1 group	Contacts
Candace Feldman, MDNPI 1598923211	2 hospitals	2 groups	Contacts
David T. Felson, MDNPI 1942266655	-	1 group	Contacts
Patricia Ann Fraser, MDNPI 1508893462	1 hospital	1 group	Contacts
Irina Catrinel Gavanescu Stockton, MD, PhDNPI 1629397906	5 hospitals	3 groups	Contacts
Lydia Gedmintas, MDNPI 1518127810	5 hospitals	1 group	Contacts
Hannah Kate Gendelman, MDNPI 1427554302	3 hospitals	1 group	Contacts
Dennis Goldin, MDNPI 1659372787	-	1 group	Contacts
Elizabeth Graef, DONPI 1598171878	5 hospitals	4 groups	Contacts
William Frederick Harvey, MDNPI 1437251352	1 hospital	1 group	Contacts
Jonathan Samuel Hausmann, MDNPI 1932367562	5 hospitals	5 groups	Contacts
Simon M. Helfgott, MDNPI 1699889246	5 hospitals	1 group	Contacts
I Cheng Ho, MDNPI 1346292133	2 hospitals	1 group	Contacts
Tiffany Ya-Ting Hsu, MD, PhDNPI 1487180485	2 hospitals	1 group	Contacts
Robert A. Kalish, MDNPI 1215974084	2 hospitals	1 group	Contacts
Gwendolyn F. Kane-Wanger, MDNPI 1801876735	1 hospital	1 group	Contacts
Shanthini Kasturi, MDNPI 1144531047	1 hospital	1 group	Contacts
Guy Katz, MDNPI 1285168187	5 hospitals	2 groups	Contacts
Jeffrey Neil Katz, MDNPI 1275582769	2 hospitals	1 group	Contacts
Eugene Y. Kissin, MDNPI 1295770386	1 hospital	1 group	Contacts

Showing 1 to 50 of 114 Boston rheumatologists

The list shows the 114 rheumatologists 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

For health IT teams

Find Boston rheumatologists by the EHR they use

Dmand AI has the EHR for 124 of 129 Boston rheumatologists, 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.

Try for free Book a meeting

Brigham and Women's Hospital has the most rheumatologists in Boston, with 38

Massachusetts General Hospital is second with 26, and Massachusetts General Physicians Organization (MGPO) third with 25. Counts are rheumatologists with a Massachusetts address linked to each group.

Medical groups with the most rheumatologists in Boston
#	Medical group	Parent organization	Rheumatologists
1	Brigham and Women's HospitalBoston	Parent on file	38
2	Massachusetts General HospitalBoston	Parent on file	26
3	Massachusetts General Physicians Organization (MGPO)Boston	Parent on file	25
4	Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP)Boston	Parent on file	14
5	Boston University Medical Group (Boston University Internal Medicine Associates)Boston	Parent on file	12
6	Beth Israel Deaconess Medical CenterBoston	Parent on file	10
7	Pratt Medical Group, Inc. - General Medical Associates (General Internal Medicine)Boston	Parent on file	6
8	Harvard University Health ServicesCambridge	Parent on file	3
9	Boston Children's HospitalBoston	Parent on file	3
10	UMass Memorial Medical GroupWorcester	Parent on file	2

Top 10 of 23 Boston medical groups with a rheumatologist

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

Brigham and Women's Hospital has the most affiliated rheumatologists in Boston, with 59

Massachusetts General Hospital is second with 43, and Salem Hospital third with 30. Boston rheumatologists are affiliated with 32 hospitals in all.

Hospitals with the most rheumatologists in Boston
#	Hospital	Health system	Rheumatologists
1	Brigham and Women's HospitalBoston	Mass General Brigham	59
2	Massachusetts General HospitalBoston	Mass General Brigham	43
3	Salem HospitalSalem	Mass General Brigham	30
4	Newton-Wellesley HospitalNewton	Mass General Brigham	23
5	Brigham and Women's Faulkner HospitalJamaica Plain	Mass General Brigham	23
6	Beth Israel Deaconess Medical CenterBoston	Beth Israel Lahey Health	16
7	Tufts Medical CenterBoston	Tufts Medicine	12
8	Boston Medical CenterBoston	Boston Medical Center Health System	11
9	Beth Israel Deaconess Hospital-NeedhamNeedham	Beth Israel Lahey Health	10
10	Dana-Farber Cancer InstituteBoston	Dana-Farber Cancer Institute	8

Top 10 of 32 Boston hospitals with an affiliated rheumatologistAll 14 Boston hospitals

See every hospital and group for each Boston rheumatologist

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

Try for free

Source: Dmand AI Affiliation Data

Most Boston rheumatologists practice at a hospital: 95 of the 98 with a mapped site

43 also practice at a medical group site, and 25 at fqhcs. A rheumatologist can practice at several kinds of site, so the shares overlap.

Boston rheumatologists by site of care

Hospitals9597%
Medical group practices4344%
FQHCs2526%
Imaging centers1010%
Dialysis centers33%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

30% of Boston rheumatologists finished medical school 30 or more years ago

29 of the 96 Boston rheumatologists with a graduation year on file. 15 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

Under 10 years ago1516%
10 to 19 years ago3031%
20 to 29 years ago2223%
30 to 39 years ago1010%
40 or more years ago1920%

Source: Dmand AI Professional Profile Data

Every Boston rheumatologist 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 Boston rheumatologist 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

Rheumatologists are HCPs whose primary specialty is rheumatology (taxonomy code 207RR0500X), with an active NPI and a Boston practice address.

FAQ

Frequently asked questions about rheumatologists in Boston

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

How many rheumatologists are in Boston?

129 rheumatologists have an active NPI, a Boston practice address and rheumatology (taxonomy code 207RR0500X) as their primary specialty. 99 of them are linked to a hospital or medical group.

Which Boston medical groups have the most rheumatologists?

Brigham and Women's Hospital, with 38, followed by Massachusetts General Hospital with 26 and Massachusetts General Physicians Organization (MGPO) with 25.

Which Boston hospitals have the most rheumatologists?

Brigham and Women's Hospital, with 59 affiliated rheumatologists, followed by Massachusetts General Hospital with 43 and Salem Hospital with 30.

What share of Boston rheumatologists practice at a hospital?

95 of the 98 Boston rheumatologists with a mapped site of care, or 97%, have a current hospital affiliation.

What is the taxonomy code for rheumatology?

207RR0500X is the NPPES taxonomy code for rheumatology. Sub-specialties with their own code are counted on their own lists.

Dmand AI

Find the right contacts among Boston rheumatologists

Search 129 Boston rheumatologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

Start free trial Book a demo

30 days free
Self-serve
No credit card