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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David F Fernandez, MD, PA

Internal Medicine Physician in Tavares, FL · enumerated 2005 · authorized official Terri Martinez, Office Manager.

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

National Provider Identifier

1679558928

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Registry record

Entity type Organization (Type 2)
Legal business name David F Fernandez, MD, PA
Other name <Unavail>
Practice address 1879 Nightingale Ln, Suite B1, Tavares, FL, 32778
Phone (352) 343-5722
Fax (352) 343-7506
Enumeration date Dec 9, 2005
Last updated in NPPES Jun 23, 2010

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Terri Martinez
Title Office Manager
Phone (352) 343-0677

Other identifiers

Identifier Type State Issuer
45546 Other FL BLUE CROSS BLUE SHEILD 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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is David F Fernandez, MD, PA?
David F Fernandez, MD, PA is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-23.