Obesity-Medicine & Endocrinology Practices in Massachusetts
557 NPI-verified obesity-medicine, endocrinology, and bariatric practices across 124 Massachusetts cities — sourced directly from the CMS National Provider registry. The directory also lists 253 facility-type clinics and 35 primary-care clinicians statewide whose CMS taxonomy also includes obesity medicine (see the Taxonomy Mix and per-city bands below).
Massachusetts at a Glance
Taxonomy Mix
Of the 845 Massachusetts practices in this directory, 561 carry a core obesity-medicine or endocrinology taxonomy (13 Obesity Medicine, 548 Endocrinology, Diabetes & Metabolism), 0 are multi-specialty or primary-care clinic facilities, 197 carry a bariatric-surgery taxonomy, 13 carry a bariatric-medicine-adjacent combination taxonomy, 70 are family or internal medicine practices, and 4 are nurse-practitioner or physician-assistant enumerations.
Top Cities by Clinic Count
Cities with at least 3 clinics and 1 named, address-resolved practice have their own dedicated page. Smaller cities are listed below with their clinic count.
| City | Clinics | Core taxonomy |
|---|---|---|
| Boston | 330 | 291 |
| Worcester | 55 | 47 |
| Springfield | 30 | 15 |
| Fall River | 21 | 15 |
| Cambridge | 19 | 13 |
| Burlington | 16 | 14 |
| Brockton | 15 | 8 |
| Stoneham | 14 | 3 |
| Framingham | 12 | 4 |
| Hyannis | 12 | 5 |
| Concord | 11 | 5 |
| Chestnut Hill | 8 | 4 |
| Danvers | 8 | 7 |
| Norwood | 7 | 2 |
| South Weymouth | 7 | 5 |
All Massachusetts Cities (124)
Browse all 124 Massachusetts cities in this directory A–Z
- Amesbury (2)
- Amherst (1)
- Andover (5)
- Arlington (1)
- Attleboro (7)
- Auburn (1)
- Ayer (1)
- Belmont (1)
- Beverly (7)
- Billerica (1)
- Boston (330)
- Boston, Ma (1)
- Braintree (2)
- Brighton (6)
- Brockton (15)
- Brookline (7)
- Burlington (16)
- Cambridge (19)
- Canton (2)
- Cataumet (1)
- Chelmsford (6)
- Chestnut Hill (8)
- Chicopee (3)
- Clinton (1)
- Concord (11)
- Danvers (8)
- Dartmouth (3)
- Dedham (3)
- Dorchester Center (2)
- Dracut (2)
- East Sandwich (1)
- Fairhaven (1)
- Fall River (21)
- Falmouth (5)
- Fitchburg (2)
- Florence (1)
- Foxborough (1)
- Framingham (12)
- Gardner (2)
- Gloucester (1)
- Greenfield (3)
- Hampden (1)
- Harwich (1)
- Harwich Port (1)
- Haverhill (2)
- Hingham (1)
- Holyoke (4)
- Hyannis (12)
- Jamaica Plain (2)
- Lawrence (4)
- Leeds (1)
- Leominster (4)
- Longmeadow (1)
- Lowell (7)
- Lynn (3)
- Malden (2)
- Marlborough (2)
- Maynard (2)
- Medford (7)
- Melrose (6)
- Middleboro (1)
- Middleton (1)
- Milford (3)
- Milton (5)
- Nantucket (1)
- Natick (5)
- Needham (7)
- New Bedford (3)
- Newburyport (5)
- Newton (7)
- North Adams (1)
- North Andover (3)
- North Billerica (1)
- North Chelmsford (3)
- North Dartmouth (3)
- North Easton (1)
- North Hampton (1)
- North Reading (1)
- Northampton (6)
- Northborough (1)
- Norwell (1)
- Norwood (7)
- Peabody (6)
- Pembroke (1)
- Pittsfield (5)
- Plainville (1)
- Plymouth (7)
- Quincy (5)
- Revere (2)
- Roslindale (1)
- Roxbury (1)
- Roxbury Crossing (1)
- Salem (3)
- Sharon (1)
- Somerville (1)
- South Weymouth (7)
- South Yarmouth (1)
- Southborough (2)
- Southwick (2)
- Springfiel (1)
- Springfield (30)
- Stoneham (14)
- Stoughton (2)
- Sturbridge (2)
- Taunton (3)
- Teaticket (1)
- Wakefield (1)
- Walpole (1)
- Waltham (4)
- Ware (1)
- Wareham (3)
- Watertown (1)
- Wellesley (7)
- Wellesley Hills (2)
- West Roxbury (2)
- West Yarmouth (1)
- Westfield (1)
- Weston (1)
- Weymouth (3)
- Winchester (4)
- Winthrop (1)
- Woburn (3)
- Worcester (55)
- Wrentham (1)
Prefer Telehealth?
In-person obesity-medicine and endocrinology visits are one path to GLP-1 treatment. Many Massachusetts residents instead use a licensed telehealth provider that ships compounded semaglutide or tirzepatide directly to their address — see our full list of GLP-1 telehealth providers serving Massachusetts for pricing and reviews, or compare the best semaglutide and tirzepatide providers nationwide.