Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Leonardo A. Patron, MD, Inc.

Anesthesiology Physician in Greenwood, IN · enumerated 2006 · authorized official Leonardo Patron, Owner.

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

National Provider Identifier

1871675173

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Registry record

Entity type Organization (Type 2)

Legal business name Leonardo A. Patron, MD, Inc.

Practice address 30 N Emerson Ave, Greenwood, IN, 46143

Phone (317) 881-3937

Enumeration date Oct 19, 2006

Last updated in NPPES Oct 21, 2007

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Leonardo Patron

Title Owner

Phone (317) 802-6304

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 2007-10-21. Verify at npiregistry.cms.hhs.gov.

Where is Leonardo A. Patron, MD, Inc. located?

The practice location on file with NPPES is in Greenwood, IN.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-21.