Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Carlos A Leon, MD

Q: What is the NPI number for Carlos Leon?

The National Provider Identifier (NPI) for Carlos Leon is 1679576870, a Type 1 (individual) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Orange Park, FL · enumerated 2005.

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

National Provider Identifier

1679576870

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Registry record

Entity type Individual (Type 1)

Name Dr. Carlos A Leon

Credential MD

Sex Male

Practice address 2300 Park Avenue, Suite 101-B, Orange Park, FL, 32073

Phone (904) 264-0088

Fax (904) 264-0099

Enumeration date May 23, 2005

Last updated in NPPES May 28, 2014

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License ME56274 (FL) Primary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 023844 (GA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
100724	Other	FL	AVMED
2006421	Other	FL	AETNA
00424135A	Medicaid	GA	-
062517500	Medicaid	FL	-
08605	Other	FL	BCBS
814095	Other	GA	BCBS
00424135C	Medicaid	GA	-

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 the NPI number for Carlos Leon?

The National Provider Identifier (NPI) for Carlos Leon is 1679576870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carlos Leon practice?

The practice location on file with NPPES is in Orange Park, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Advanced Patient Transportation, Inc. Ambulance · Orange Park, FL NPI 1558464529 Seton Pharmacy Inc Community/Retail Pharmacy · Orange Park, FL NPI 1508959297

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-28.