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Colorado Endocrinology, Thyroid and Diabetes Consultants, P.C.

Endocrinology, Diabetes & Metabolism Physician in Lone Tree, CO · enumerated 2008 · authorized official Rebecca John, Ceo.

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

National Provider Identifier

1003078064

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Registry record

Entity type Organization (Type 2)
Legal business name Colorado Endocrinology, Thyroid and Diabetes Consultants, P.C.
Practice address 10099 Ridgegate Pkwy, Suite 480, Lone Tree, CO, 80124
Phone (303) 790-2400
Fax (303) 790-2408
Enumeration date Jun 30, 2008
Last updated in NPPES Jul 16, 2010

Taxonomy & classification

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 46494 (CO) Primary

Authorized official

Name Rebecca John
Title Ceo
Phone (303) 790-2400

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 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 Colorado Endocrinology, Thyroid and Diabetes Consultants, P.C.?
Colorado Endocrinology, Thyroid and Diabetes Consultants, P.C. is registered in NPPES as a Endocrinology, Diabetes & Metabolism Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-16.