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Source: CMS NPI registry

GLP‑1Centers

Harvard Vanguard Medical Associates

Social Worker

NPI verified
Practice location
133 Brookline Ave, Boston, MA 02215 View on map →
Contact
(617) 421-1000 Fax (617) 421-1191
NPI number
1003939703
Provider type
Organization · registered 2007 (19 years in the registry)
Administrative contact
Debra Geihsler Chief Executive Officer

Registered specialties

  • Dentist
  • Allergy & Immunology
  • Dermatology
  • Internal Medicine
  • Internal Medicine, Cardiovascular Disease
  • Internal Medicine, Endocrinology, Diabetes & Metabolism
  • Internal Medicine, Gastroenterology
  • Internal Medicine, Hematology & Oncology
  • Internal Medicine, Rheumatology
  • Obstetrics & Gynecology
  • Pediatrics
  • Radiology, Body Imaging
  • Surgery
  • Physical Therapist
  • Social Worker

Record provenance

Details are drawn from this provider's public record in the CMS National Provider Identifier registry, which CMS last updated on September 11, 2025. Registry specialty indicates the care a provider is registered to deliver — it is not confirmation that this practice currently prescribes GLP‑1 medications. Call to confirm current services, availability, and pricing.

View the source record at CMS ↗ How listings are built Report an error

Asking about GLP‑1 treatment at Harvard Vanguard Medical Associates

Call (617) 421-1000 and ask these questions before booking:

  • ✓Do you currently prescribe GLP‑1 medications (semaglutide or tirzepatide) for weight loss?
  • ✓Do you work with my insurance, or is the program cash-pay — and what does a month cost all-in?
  • ✓Is the medication a brand-name product, or compounded by a compounding pharmacy?
  • ✓What follow-up is included for dose changes and side effects?

About compounded medications: A compounded drug is prepared by a state-licensed compounding pharmacy. Compounded drugs are not FDA-approved and are not reviewed by the FDA for safety, effectiveness, or quality, and they are not the same as FDA-approved generic drugs. Ask any practice which it dispenses and which pharmacy prepares it.

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