Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

North Colorado Surgery Center LLC

Surgery Physician in Greeley, CO · enumerated 2006 · authorized official John Welch, President.

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

National Provider Identifier

1881781292

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name North Colorado Surgery Center LLC

Practice address 2000 70th Avenue, Greeley, CO, 80634

Phone (970) 506-6700

Fax (970) 506-6701

Enumeration date Oct 6, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name John Welch

Title President

Phone (970) 381-1734

Other identifiers

Identifier	Type	State	Issuer
25457276	Medicaid	CO	-

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 North Colorado Surgery Center LLC?

North Colorado Surgery Center LLC is registered in NPPES as a Surgery Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.