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Endocrine Care LLC

Endocrinology, Diabetes & Metabolism Physician in Tinley Park, IL · enumerated 2006 · authorized official Andree De Bustros, M.D./Sole Proprietor.

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

National Provider Identifier

1710931555

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Registry record

Entity type Organization (Type 2)
Legal business name Endocrine Care LLC
Practice address 6703 159th St, Suite 107, Tinley Park, IL, 60477
Phone (708) 532-6490
Fax (708) 532-6262
Enumeration date May 19, 2006
Last updated in NPPES Dec 3, 2009

Taxonomy & classification

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 036-081805 (IL) Primary

Authorized official

Name Andree De Bustros
Title M.D./Sole Proprietor
Phone (708) 532-6490

Other identifiers

Identifier Type State Issuer
0001636300 Other IL BCBSIL GROUP #

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

Who is the authorized official for Endocrine Care LLC?
NPPES lists Andree De Bustros (M.D./Sole Proprietor) as the authorized official for this organization.
What is the NPI number for Endocrine Care LLC?
The NPI for Endocrine Care LLC is 1710931555, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-03.