Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Obstetrix Medical Group of Colorado, PC

Maternal & Fetal Medicine Physician in Greeley, CO · enumerated 2021 · authorized official Linda Chen, Assistant Secretary.

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

National Provider Identifier

1447830971

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Registry record

Entity type Organization (Type 2)

Legal business name Obstetrix Medical Group of Colorado, PC

Practice address 1801 16th St Ste C1412, Greeley, CO, 80631

Phone (970) 810-6070

Enumeration date Apr 9, 2021

Last updated in NPPES Jun 10, 2024

Taxonomy & classification

207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians Primary

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Linda Chen

Title Assistant Secretary

Phone (800) 243-3839

Other identifiers

Identifier	Type	State	Issuer
9000191664	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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-10. Verify at npiregistry.cms.hhs.gov.

Where is Obstetrix Medical Group of Colorado, PC located?

The practice location on file with NPPES is in Greeley, CO.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-10.