Physician assistants in Boston, MA
- Physician assistants
- 1,357
- Linked to a hospital or group
- 1,120
- Hospitals with a physician assistant
- 48
- Medical groups with a physician assistant
- 177
- Practice at a hospital
- 1,064
There are 1,357 physician assistants in Boston. Brigham and Women's Hospital has the most, 394, and Brigham and Women's Hospital has the most affiliated physician assistants, 470.
Find work emails and mobile numbers for all 1,357 Boston physician assistants
Validated work emails and mobile numbers for Boston physician assistants, found through healthcare waterfall enrichment, with a free Dmand AI account.
Boston physician assistants, listed A to Z by last name
Each physician assistant on the list has physician assistant 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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Sort and filter all 1,357 Boston physician assistants by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 1,120 Boston physician assistants
The list shows the 1,120 physician assistants with a public profile. The other 237 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
Dmand AI has the EHR for 1,287 of 1,357 Boston physician assistants, 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.
Brigham and Women's Hospital has the most physician assistants in Boston, with 394
Massachusetts General Physicians Organization (MGPO) is second with 227, and Massachusetts General Hospital third with 223. Counts are physician assistants with a Massachusetts address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Brigham and Women's Hospital has the most affiliated physician assistants in Boston, with 470
Massachusetts General Hospital is second with 273, and Tufts Medical Center third with 135. Boston physician assistants are affiliated with 48 hospitals in all.
See every hospital and group for each Boston physician assistant
Each public profile names one place a physician assistant practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Most Boston physician assistants practice at a hospital: 1,064 of the 1,103 with a mapped site
283 also practice at a medical group site, and 161 at fqhcs. A physician assistant can practice at several kinds of site, so the shares overlap.
Boston physician assistants by site of care
- Hospitals1,064
- Medical group practices283
- FQHCs161
- Imaging centers118
- Dialysis centers111
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Every Boston physician assistant 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 physician assistant directory
| 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 |
Data last refreshed October 2026Report an inaccuracyRemove my information
Physician assistants are HCPs whose primary specialty is physician assistant (taxonomy code 363A00000X), with an active NPI and a Boston practice address.
FAQ
Frequently asked questions about physician assistants 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 physician assistants are in Boston?
1,357 physician assistants have an active NPI, a Boston practice address and physician assistant (taxonomy code 363A00000X) as their primary specialty. 1,120 of them are linked to a hospital or medical group.
Which Boston medical groups have the most physician assistants?
Brigham and Women's Hospital, with 394, followed by Massachusetts General Physicians Organization (MGPO) with 227 and Massachusetts General Hospital with 223.
Which Boston hospitals have the most physician assistants?
Brigham and Women's Hospital, with 470 affiliated physician assistants, followed by Massachusetts General Hospital with 273 and Tufts Medical Center with 135.
What share of Boston physician assistants practice at a hospital?
1,064 of the 1,103 Boston physician assistants with a mapped site of care, or 96%, have a current hospital affiliation.
What is the taxonomy code for physician assistant?
363A00000X is the NPPES taxonomy code for physician assistant. Sub-specialties with their own code are counted on their own lists.
How can I contact physician assistants in Boston?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for physician assistants in Boston through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among Boston physician assistants
Search 1,357 Boston physician assistants by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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