Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gm Medical Services LLC

Q: What type of organization is Gm Medical Services LLC?

Gm Medical Services LLC is registered in NPPES as a Physical Medicine & Rehabilitation Physician (its primary provider taxonomy).

Physical Medicine & Rehabilitation Physician in Lafayette, CO · enumerated 2026 · authorized official George Marzloff, Member Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710892310

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Registry record

Entity type Organization (Type 2)

Legal business name Gm Medical Services LLC

Practice address 200 Exempla Cir, Lafayette, CO, 80026

Phone (303) 689-4000

Enumeration date Aug 18, 2026

Last updated in NPPES Aug 18, 2026

Taxonomy & classification

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name George Marzloff

Title Member Manager

Phone (347) 946-2791

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Gm Medical Services LLC?

Gm Medical Services LLC is registered in NPPES as a Physical Medicine & Rehabilitation Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Susan Blakley Internal Medicine Physician · Lafayette, CO NPI 1316932387 Good Samaritan Medical Center, LLC General Acute Care Hospital · Lafayette, CO NPI 1407845035 Michael Williams Internal Medicine Physician · Lafayette, CO NPI 1982676706 Christina Stovall Hospitalist Physician · Lafayette, CO NPI 1285606087 Allison Feldman Pediatric Hospice and Palliative Medicine Physician · Lafayette, CO NPI 1750328597 Keri Dodge Registered Dietitian · Lafayette, CO NPI 1750329447 Mary Ann Saussotte Registered Dietitian · Lafayette, CO NPI 1730129511 Good Samaritan Medical Center, LLC General Acute Care Hospital · Lafayette, CO NPI 1043250780

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-18.