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

Dr. Ernesto J. Lamadrid, M.D.

General Practice Physician in Gainesville, FL · enumerated 2007 · practices at Innocent Odocha, M.D.,P.A..

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

National Provider Identifier

1578777140

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Registry record

Entity type Individual (Type 1)

Name Dr. Ernesto J. Lamadrid

Credential M.D.

Sex Male

Practice address Gainesville, FL, 32601

Phone (352) 505-0255

Fax (352) 505-0997

Enumeration date May 10, 2007

Last updated in NPPES Mar 7, 2023

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

Taxonomy & licenses

251K00000X Public Health or Welfare Agency Agencies · License ACN101 (FL) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License ACN101 (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
274984000	Medicaid	FL	-
ACN101	Other	FL	LICENSE NUMBER

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 specialty is Ernesto Lamadrid?

Ernesto Lamadrid is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Thomas Raulerson Family Medicine Physician · Gainesville, FL NPI 1568486611 Peter Gallogly Family Medicine Physician · Gainesville, FL NPI 1053476226 Innocent Odocha, M.D.,P.A. Family Medicine Physician · Gainesville, FL NPI 1477719763 Laura Morgan Primary Care Nurse Practitioner · Gainesville, FL NPI 1487020822 Erin Caudle Family Nurse Practitioner · Gainesville, FL NPI 1134588494

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.