Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Leo A. Reyes, M.D.,P.C.

General Practice Physician in Woodstock, IL · enumerated 2011 · authorized official Leo Reyes, President.

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

National Provider Identifier

1083919419

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Registry record

Entity type Organization (Type 2)

Legal business name Leo A. Reyes, M.D.,P.C.

Practice address 1664 S. Eastwood Drive, Woodstock, IL, 60098

Phone (815) 338-5940

Fax (815) 338-5940

Enumeration date Jan 16, 2011

Last updated in NPPES Feb 20, 2012

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 036.045343 (IL) Primary

Authorized official

Name Leo Reyes

Title President

Phone (815) 338-5940

Other identifiers

Identifier	Type	State	Issuer
036045343	Medicaid	IL	-
036-045343	Medicaid	IL	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-02-20. Verify at npiregistry.cms.hhs.gov.

Where is Leo A. Reyes, M.D.,P.C. located?

The practice location on file with NPPES is in Woodstock, IL.

Providers at this address

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Leo Reyes Family Medicine Physician · Woodstock, IL NPI 1811992316

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-20.