NPI Portal NPI Lookup & Verification

Greenbelt Endoscopy Center,LLC

Greenbelt Endoscopy Center,LLC is a healthcare organization registered as Endoscopy Clinic/Center in Lanham, MD, holding Type 2 (organization) NPI 1538116439 since 2006. The authorized official on file is Maximo Singer, Director.

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NPI 1538116439
Entity type Organization (Type 2)
Legal business name Greenbelt Endoscopy Center,LLC
Practice address 9821 GREENBELT RD, SUITE 103, Lanham, MD, 20706
Phone 3015521801
Fax 3015522695
Enumeration date 2006-05-27
Last updated in NPPES 2012-10-31

Authorized official

Name Maximo Singer
Title Director
Phone 3015521801

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QE0800X Endoscopy Clinic/Center Primary A1212 MD

Other identifiers

Identifier Type State Issuer
55210090 Medicaid MD
Copy-ready billing details
Provider: Greenbelt Endoscopy Center,LLC
NPI: 1538116439
Taxonomy: 261QE0800X (Endoscopy Clinic/Center)
Address: 9821 GREENBELT RD, SUITE 103, Lanham, MD, 20706

Providers at this address

NPI Name Type Specialty Location
1548216450 Greenbelt Anesthesia Associates, LLC Organization Contractor Lanham, MD
1316030281 Ursula Poydras Individual Specialist Lanham, MD
1457483620 William Hunn Individual General Practice Dentistry Lanham, MD
1033392154 Greenbelt Endoscopy Center Organization Clinic/Center Lanham, MD
1932371200 Brenda Howard Individual Dentist Lanham, MD
1013170521 Greenbelt Endoscopy Center, LLC Organization Endoscopy Clinic/Center Lanham, MD
1043469141 Ursula D. Poydras, MD, LLC Organization Primary Care Clinic/Center Lanham, MD
1265676357 Dr A Frazier LLC Organization Gastroenterology Physician Lanham, MD

Verify this record

Cross-check NPI 1538116439 against the authoritative CMS record: view Greenbelt Endoscopy Center,LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Greenbelt Endoscopy Center,LLC?
Greenbelt Endoscopy Center,LLC is registered in NPPES as a Endoscopy Clinic/Center (its primary provider taxonomy).
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-10-31.