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Source: CMS NPI registry

GLP‑1Centers

Marin Endocrine Care & Research INC

Also known as Marin Endocrine Medical Group INC

Nurse Practitioner

NPI verified
Practice location
900 South Eliseo Drive, #201, Greenbrae, CA 94904 View on map →
Contact
(415) 461-1780 Fax (415) 461-7378
NPI number
1780792523
Provider type
Organization · registered 2006 (20 years in the registry)
Administrative contact
Richard Bernstein, MD Owner
State licenses
CA · 540997CA · 00G179390CA · 00G353640CA · 9726

Registered specialties

  • Registered Nurse
  • Internal Medicine, Endocrinology, Diabetes & Metabolism
  • Nurse Practitioner

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

About NP- and PA-led weight loss care

Nurse practitioners and physician assistants can evaluate patients and prescribe GLP-1 medications in most states (some states require physician collaboration). NP- and PA-led weight loss clinics are often more accessible and lower-cost than physician specialists, with the same medications and structured follow-up.

Asking about GLP‑1 treatment at Marin Endocrine Care & Research INC

Call (415) 461-1780 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.

Other GLP‑1 providers in Greenbrae

See all 5 clinics in Greenbrae →