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Ariston Family Medicine, PC

Family Medicine Physician in Hinsdale, IL · enumerated 2007 · authorized official Maria Douros, Physician /Owner.

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

National Provider Identifier

1376724930

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Registry record

Entity type Organization (Type 2)
Legal business name Ariston Family Medicine, PC
Practice address 120 E Ogden Ave, Suite 203, Hinsdale, IL, 60521
Phone (630) 789-8890
Enumeration date Nov 23, 2007
Last updated in NPPES Apr 9, 2010

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Maria Douros
Title Physician /Owner
Phone (630) 789-8890

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 the NPI number for Ariston Family Medicine, PC?
The NPI for Ariston Family Medicine, PC is 1376724930, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ariston Family Medicine, PC?
NPPES lists Maria Douros (Physician /Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-09.