Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Gonzalo A Aguilar, M.D., P.A.

Specialist in Jacksonville, FL · enumerated 2006.

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

National Provider Identifier

1972528420

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Registry record

Entity type Individual (Type 1)

Name Dr. Gonzalo A Aguilar

Credential M.D., P.A.

Sex Male

Practice address Jacksonville, FL, 32209

Phone (904) 244-9995

Fax (904) 244-9007

Enumeration date Jul 13, 2006

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License ME003390 (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
15541	Other	FL	BLUE CROSS BLUE SHIELD
216677	Other	FL	AVMED
210260	Other	FL	HEALTHEASE

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 Gonzalo Aguilar?

The National Provider Identifier (NPI) for Gonzalo Aguilar is 1972528420, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gonzalo Aguilar practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.