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Center for Diabetes Excellence

Pediatric Endocrinology Physician in Monroe, CT · enumerated 2018 · authorized official Joann Ahern, Aprn.

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

National Provider Identifier

1922500412

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Registry record

Entity type Organization (Type 2)
Legal business name Center for Diabetes Excellence
Practice address 500 Purdy Hill Rd Ste 2, Monroe, CT, 06468
Phone (203) 261-4277
Enumeration date Mar 1, 2018
Last updated in NPPES Mar 8, 2018

Taxonomy & classification

2080P0205X Pediatric Endocrinology Physician Allopathic & Osteopathic Physicians · License 1425 (CT) Primary
261Q00000X Clinic/Center Ambulatory Health Care Facilities · License 1425 (CT) Secondary

Authorized official

Name Joann Ahern
Title Aprn
Phone (203) 261-4277

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 Center for Diabetes Excellence?
Center for Diabetes Excellence is registered in NPPES as a Pediatric Endocrinology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-08.