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Ernest Paul De Leon, MD

Family Medicine Physician in Lake City, FL · enumerated 2006.

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

National Provider Identifier

1558454603

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Registry record

Entity type Individual (Type 1)
Name Ernest Paul De Leon
Credential MD
Sex Male
Practice address 4225 Nw American Ln, Lake City, FL, 32055
Phone (386) 758-6141
Enumeration date Oct 2, 2006
Last updated in NPPES Feb 10, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0061518 (FL) Primary
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
370092500 Medicaid FL -

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

Where does Ernest De Leon practice?
The practice location on file with NPPES is in Lake City, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ernest De Leon?
The National Provider Identifier (NPI) for Ernest De Leon is 1558454603, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-10.