Updated October 2026

Neurosurgeons in Boston, MA

Neurological surgery
Boston, Massachusetts

Neurosurgeons: 124
Linked to a hospital or group: 90
Hospitals with a neurosurgeon: 31
Medical groups with a neurosurgeon: 17
Practice at a hospital: 87

There are 124 neurosurgeons in Boston. Brigham and Women's Hospital has the most, 31, and Brigham and Women's Hospital has the most affiliated neurosurgeons, 40. 34% finished medical school 30 or more years ago.

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Boston neurosurgeons, listed A to Z by last name

Each neurosurgeon on the list has neurological surgery 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.

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Boston neurosurgeons, A to Z
Neurosurgeon	Hospitals	Medical groups	Email and phone
Ossama Al-Mefty, MDNPI 1134219611	1 hospital	2 groups	Contacts
Naif M. Alotaibi, MDNPI 1467001990	-	-	Contacts
Ron L. Alterman, MDNPI 1750357430	1 hospital	2 groups	Contacts
Omar Arnaout, MDNPI 1528379641	5 hospitals	1 group	Contacts
Joshua Paul Aronson, MDNPI 1093970949	3 hospitals	3 groups	Contacts
Mohammad Ali Aziz-Sultan, MDNPI 1003860735	3 hospitals	4 groups	Contacts
Lissa Catherine Baird, MDNPI 1508095019	1 hospital	2 groups	Contacts
Frederick George Barker, MDNPI 1649244344	2 hospitals	2 groups	Contacts
Vanessa Elizabeth Ann Beynon, MDNPI 1205126588	-	-	Contacts
Wenya Linda BiNPI 1003050642	5 hospitals	1 group	Contacts
Emanuela BinelloNPI 1457511909	2 hospitals	3 groups	Contacts
Brendon Phillip Boot, MBBSNPI 1811224322	-	-	Contacts
Lawrence Francis Borges, MDNPI 1851379010	3 hospitals	2 groups	Contacts
Justin Meredith Brown, MDNPI 1033234562	3 hospitals	4 groups	Contacts
William E. Butler, MDNPI 1174558449	1 hospital	2 groups	Contacts
Daniel P. Cahill III, MD, PhDNPI 1336113679	1 hospital	2 groups	Contacts
Herbert L. Cares, MDNPI 1962440909	2 hospitals	2 groups	Contacts
Paul Hamilton Chapman, MDNPI 1780674960	1 hospital	2 groups	Contacts
John H. Chi, MDNPI 1649473000	6 hospitals	2 groups	Contacts
Ennio Antonio Chiocca, MDNPI 1932157252	2 hospitals	2 groups	Contacts
Bryan D. Choi, MD, PhDNPI 1114331238	4 hospitals	2 groups	Contacts
Elizabeth B. Claus, MD, PhDNPI 1457404725	2 hospitals	1 group	Contacts
Garth Rees Cosgrove, FRCSC, MDNPI 1649386988	1 hospital	1 group	Contacts
Jean Valery Charles Emile Coumans, MDNPI 1467436154	5 hospitals	2 groups	Contacts
William T. Curry, MDNPI 1730163395	2 hospitals	2 groups	Contacts
Rrita Daci, MDNPI 1285194860	2 hospitals	1 group	Contacts
Kurtus A. Dafford, MDNPI 1093984742	2 hospitals	3 groups	Contacts
Hormuzdiyar Henry Dasenbrock, MDNPI 1013155688	3 hospitals	3 groups	Contacts
Rose Du, MD, PhDNPI 1780637702	5 hospitals	1 group	Contacts
Ann-Christine Duhaime, MDNPI 1083626907	1 hospital	2 groups	Contacts
Gavin Peter Dunn, MD, PhDNPI 1760519193	4 hospitals	2 groups	Contacts
Katie Pricola Fehnel, MDNPI 1487975728	1 hospital	2 groups	Contacts
Jose Alcibiades Fernandez Abinader, MDNPI 1902154701	2 hospitals	4 groups	Contacts
Edwin Garvin Fischer, MDNPI 1912949959	-	-	Contacts
Scott C. Flynn, MDNPI 1356084859	-	-	Contacts
Jason Michael Frerich, MD, MSNPI 1346669827	2 hospitals	1 group	Contacts
Kai U. Frerichs, MDNPI 1144241860	1 hospital	1 group	Contacts
Marc H. Friedberg, MDNPI 1780648535	1 hospital	1 group	Contacts
Alexandra Golby, MDNPI 1386694800	5 hospitals	2 groups	Contacts
Liliana Christova Goumnerova, MD, FRCSCNPI 1427088103	-	-	Contacts
Muhamed Hadzipasic, MD, PhDNPI 1508386780	5 hospitals	3 groups	Contacts
Carl Barnes Heilman, MDNPI 1649229907	1 hospital	1 group	Contacts
Sabrina Heman-Ackah, MD, DPHIL, (oxon), MSENPI 1104316009	1 hospital	1 group	Contacts
John Spencer Herendeen, MDNPI 1104406834	-	-	Contacts
James W. Holsapple, MDNPI 1942201033	2 hospitals	3 groups	Contacts
Katherine Holste, MDNPI 1477092757	1 hospital	1 group	Contacts
Kevin Ted HuangNPI 1649690751	5 hospitals	1 group	Contacts
Pamela S. Jones, MDNPI 1295962025	5 hospitals	2 groups	Contacts
Kristopher T. Kahle, MD, PhDNPI 1063603181	3 hospitals	8 groups	Contacts
James T. Kryzanski, MDNPI 1730107467	5 hospitals	1 group	Contacts

Showing 1 to 50 of 102 Boston neurosurgeons

The list shows the 102 neurosurgeons with a public profile. The other 22 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 122 of 124 Boston neurosurgeons, 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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Brigham and Women's Hospital has the most neurosurgeons in Boston, with 31

Massachusetts General Hospital is second with 25, and Massachusetts General Physicians Organization (MGPO) third with 24. Counts are neurosurgeons with a Massachusetts address linked to each group.

Medical groups with the most neurosurgeons in Boston
#	Medical group	Parent organization	Neurosurgeons
1	Brigham and Women's HospitalBoston	Parent on file	31
2	Massachusetts General HospitalBoston	Parent on file	25
3	Massachusetts General Physicians Organization (MGPO)Boston	Parent on file	24
4	Boston Children's Hospital Department of NeurosurgeryBoston	Parent on file	11
5	Pratt Neurosurgical Associates, Inc.Boston	Parent on file	10
6	Binney Medical GroupBoston	Parent on file	10
7	Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP)Boston	Parent on file	9
8	Steward Medical GroupWatertown	Parent on file	8
9	Boston Medical Center NeurosurgeryBoston	Parent on file	6
10	Beth Israel Deaconess Medical CenterBoston	Parent on file	6

Top 10 of 17 Boston medical groups with a neurosurgeon

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

Brigham and Women's Hospital has the most affiliated neurosurgeons in Boston, with 40

Massachusetts General Hospital is second with 30, and Newton-Wellesley Hospital third with 19. Boston neurosurgeons are affiliated with 31 hospitals in all.

Hospitals with the most neurosurgeons in Boston
#	Hospital	Health system	Neurosurgeons
1	Brigham and Women's HospitalBoston	Mass General Brigham	40
2	Massachusetts General HospitalBoston	Mass General Brigham	30
3	Newton-Wellesley HospitalNewton	Mass General Brigham	19
4	Salem HospitalSalem	Mass General Brigham	15
5	Tufts Medical CenterBoston	Tufts Medicine	11
6	Boston Children's HospitalBoston	The Children's Hospital	11
7	Beth Israel Deaconess Medical CenterBoston	Beth Israel Lahey Health	10
8	South Shore HospitalSouth Weymouth	South Shore Health System	10
9	Brigham and Women's Faulkner HospitalJamaica Plain	Mass General Brigham	8
10	Spaulding Rehabilitation Hospital (Boston)Charlestown	Mass General Brigham	8

Top 10 of 31 Boston hospitals with an affiliated neurosurgeonAll 14 Boston hospitals

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Each public profile names one place a neurosurgeon 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 Boston neurosurgeons practice at a hospital: 87 of the 88 with a mapped site

30 also practice at a medical group site, and 23 at fqhcs. A neurosurgeon can practice at several kinds of site, so the shares overlap.

Boston neurosurgeons by site of care

Hospitals8799%
Medical group practices3034%
FQHCs2326%
Home health agencies2326%
Dialysis centers1011%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

34% of Boston neurosurgeons finished medical school 30 or more years ago

29 of the 85 Boston neurosurgeons with a graduation year on file. 5 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

Under 10 years ago56%
10 to 19 years ago2732%
20 to 29 years ago2428%
30 to 39 years ago1113%
40 or more years ago1821%

Source: Dmand AI Professional Profile Data

Every Boston neurosurgeon 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 neurosurgeon 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

Neurosurgeons are HCPs whose primary specialty is neurological surgery (taxonomy code 207T00000X), with an active NPI and a Boston practice address.

FAQ

Frequently asked questions about neurosurgeons 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 neurosurgeons are in Boston?

124 neurosurgeons have an active NPI, a Boston practice address and neurological surgery (taxonomy code 207T00000X) as their primary specialty. 90 of them are linked to a hospital or medical group.

Which Boston medical groups have the most neurosurgeons?

Brigham and Women's Hospital, with 31, followed by Massachusetts General Hospital with 25 and Massachusetts General Physicians Organization (MGPO) with 24.

Which Boston hospitals have the most neurosurgeons?

Brigham and Women's Hospital, with 40 affiliated neurosurgeons, followed by Massachusetts General Hospital with 30 and Newton-Wellesley Hospital with 19.

What share of Boston neurosurgeons practice at a hospital?

87 of the 88 Boston neurosurgeons with a mapped site of care, or 99%, have a current hospital affiliation.

What is the taxonomy code for neurological surgery?

207T00000X is the NPPES taxonomy code for neurological surgery. Sub-specialties with their own code are counted on their own lists.

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