Karel Keiter, DO
4315 Londonderry Road, Harrisburg, PA 17109
Source: CMS National Provider Identifier registry Source: CMS NPI registry Data updated July 2026
9 NPI‑verified GLP‑1 and weight loss providers in Harrisburg — with addresses, phone numbers, and registered specialties from the federal provider registry.
Harrisburg has 9 providers registered with the federal government under an obesity medicine, bariatric medicine, or endocrinology specialty — the specialties that most often prescribe semaglutide and tirzepatide. Registry listing confirms the specialty, not that a practice currently stocks or prescribes these medications. Call to confirm.
4315 Londonderry Road, Harrisburg, PA 17109
2200 Dover Rd, Harrisburg, PA 17112
111 S Front St, Harrisburg, PA 17101
600 N 2nd St, Harrisburg, PA 17101
2200 Dover Rd, Harrisburg, PA 17112
409 S 2nd St, Harrisburg, PA 17104
2501 N 3rd St Fl 2, Harrisburg, PA 17110
409 S 2nd St, Harrisburg, PA 17104
600 N 2nd St, Harrisburg, PA 17101
Nearby in Pennsylvania
You have two paths: book an appointment with one of the 9 NPI-verified providers in Harrisburg listed on this page, or complete an online telehealth visit and have medication shipped to you. Either way, a licensed provider will review your health history to determine whether semaglutide or tirzepatide is appropriate.
Costs vary by clinic and medication. Brand-name GLP-1s can run $1,000+ per month without insurance, while clinic weight-loss programs and telehealth plans frequently offer more affordable monthly pricing. Contact clinics directly for current rates.
Every listing is sourced from the CMS National Provider Identifier registry and matched to a weight loss, obesity medicine, bariatric, or endocrinology specialty. Confirm current GLP-1 availability with the clinic before booking.