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Source: CMS NPI registry

GLP‑1 clinics in Massachusetts

692 NPI‑verified weight loss and GLP‑1 providers across 104 Massachusetts cities — every listing sourced from the federal provider registry.

How many GLP‑1 clinics are there in Massachusetts?

Massachusetts has 692 providers registered with the federal government under an obesity medicine, bariatric medicine, or endocrinology specialty, spread across 104 cities. Boston has the most, with 326. Registry listing confirms a provider's specialty, not that they currently prescribe semaglutide or tirzepatide.

Cities in Massachusetts

Show all 104 cities

A sample of Massachusetts listings

Shown in source-data order. We do not rank, rate, or feature providers — pick a city above to see every listing in your area.

GLP‑1 treatment in Massachusetts: FAQs

How many GLP-1 clinics are there in Massachusetts? +

The CMS NPI registry lists 692 weight loss, obesity medicine, bariatric, and endocrinology providers in Massachusetts, across 104 cities. Boston has the most, with 326 listed providers.

Can I get a GLP-1 prescription online in Massachusetts? +

Yes. Telehealth GLP-1 treatment is available to Massachusetts residents. An online visit with a licensed provider can result in a prescription for semaglutide or tirzepatide when medically appropriate, with medication shipped to your door.

What medications do GLP-1 clinics in Massachusetts prescribe? +

Most clinics evaluate patients for semaglutide and tirzepatide. Availability, pricing, and whether a clinic dispenses an FDA-approved brand-name product or a compounded preparation all vary by practice. Compounded drugs are prepared by a state-licensed compounding pharmacy; they are not FDA-approved and are not reviewed by the FDA for safety, effectiveness, or quality. Call ahead to confirm what a practice offers.