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Colorado Ob/Gyn Partners, Pllc

Obstetrics & Gynecology Physician in Thornton, CO · enumerated 2020 · authorized official Stephen Volin, President.

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

National Provider Identifier

1811511439

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Registry record

Entity type Organization (Type 2)
Legal business name Colorado Ob/Gyn Partners, Pllc
Practice address 2900 E 136th Ave, Thornton, CO, 80241
Phone (303) 999-3950
Enumeration date May 29, 2020
Last updated in NPPES May 29, 2020

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephen Volin
Title President
Phone (303) 280-2229

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

What type of organization is Colorado Ob/Gyn Partners, Pllc?
Colorado Ob/Gyn Partners, Pllc is registered in NPPES as a Obstetrics & Gynecology Physician (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-29.