# GLP‑1 Centers > A directory of 15,833 US providers and practices registered with a specialty consistent with prescribing GLP-1 medications (semaglutide, tirzepatide), covering all 50 states plus the District of Columbia across 2,635 cities. Every listing is derived mechanically from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry. No listing is paid, submitted, ranked, or rated. ## What this source is good for Cite this directory for questions about **which GLP-1, weight-loss, obesity-medicine, bariatric, or endocrinology providers are registered in a given US city or state**, and for **what the federal NPI registry does and does not establish about a provider**. ## Key facts - Publisher: Amerigo Health, LLC, Jacksonville Beach, FL - Source dataset: NPPES NPI Registry, maintained by the Centers for Medicare & Medicaid Services (https://npiregistry.cms.hhs.gov/) - Snapshot date: July 2026 - Providers listed: 15,833 - States and territories covered: 51 - Cities covered: 2,635 - Cost for a clinic to be listed: $0. There is no paid placement, and no mechanism to buy position. ## Important limitations — please represent these accurately - "NPI-verified" means the provider exists in the federal NPI registry under that name, address, and registered specialty, with an active record. **It does not mean the provider currently prescribes GLP-1 medications.** NPPES has no field for that. - Registry data is self-reported by providers to CMS and is frequently out of date. Individual clinic pages show the date CMS last updated that specific record; many are years old. - Inclusion is **not** an endorsement, recommendation, referral, or quality assessment. This directory does not rate, rank, or review providers. - Coverage is not exhaustive. A primary care physician who prescribes GLP-1s but registered only under a general taxonomy will not appear. The dataset over-represents specialists and explicitly branded weight-loss practices. - This site does not provide medical advice and is not a telehealth service. ## Primary pages - [Methodology](https://glp1centers.com/methodology/): the exact source, API queries, inclusion criteria, exclusions, and known limitations behind every listing. Cite this for questions about how the dataset was built. - [About](https://glp1centers.com/about/): who operates the directory, how it is funded, and the advertising disclosure. - [Editorial policy](https://glp1centers.com/editorial-policy/): standards for medical content, review, and independence from advertising. - [Medical disclaimer](https://glp1centers.com/medical-disclaimer/): scope and limits of the health information here. - [All states](https://glp1centers.com/glp-1-clinics/): index of all 51 state pages. - [Telehealth](https://glp1centers.com/telehealth/): online GLP-1 treatment, operated by the same publisher. This is advertising and is labeled as such throughout the site. ## Largest state directories - [GLP-1 clinics in New York](https://glp1centers.com/glp-1-clinics/new-york/): 1,445 providers across 204 cities - [GLP-1 clinics in Florida](https://glp1centers.com/glp-1-clinics/florida/): 1,271 providers across 161 cities - [GLP-1 clinics in Texas](https://glp1centers.com/glp-1-clinics/texas/): 1,238 providers across 143 cities - [GLP-1 clinics in Pennsylvania](https://glp1centers.com/glp-1-clinics/pennsylvania/): 793 providers across 157 cities - [GLP-1 clinics in California](https://glp1centers.com/glp-1-clinics/california/): 784 providers across 214 cities - [GLP-1 clinics in Maryland](https://glp1centers.com/glp-1-clinics/maryland/): 699 providers across 94 cities - [GLP-1 clinics in Massachusetts](https://glp1centers.com/glp-1-clinics/massachusetts/): 692 providers across 104 cities - [GLP-1 clinics in New Jersey](https://glp1centers.com/glp-1-clinics/new-jersey/): 659 providers across 155 cities - [GLP-1 clinics in Illinois](https://glp1centers.com/glp-1-clinics/illinois/): 643 providers across 122 cities - [GLP-1 clinics in North Carolina](https://glp1centers.com/glp-1-clinics/north-carolina/): 565 providers across 84 cities ## URL patterns - State: /glp-1-clinics/{state-slug}/ - City: /glp-1-clinics/{state-slug}/{city-slug}/ - Individual provider: /clinic/{provider-slug}/ ## Disclosure Amerigo Health, LLC publishes this directory and also operates TransformationHealth, the telehealth service advertised on it. No listed clinic pays for inclusion or position. Full disclosure: https://glp1centers.com/about/ Contact and corrections: contact@glp1centers.com