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Diane Brzezinski Do PA

Internal Medicine Physician in Naples, FL · enumerated 2007 · authorized official Diane Brzezinski, Owner.

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

National Provider Identifier

1730378175

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Registry record

Entity type Organization (Type 2)
Legal business name Diane Brzezinski Do PA
Practice address 1250 Pine Ridge Rd Ste 101a, Naples, FL, 34108
Phone (239) 261-9990
Fax (239) 261-9993
Enumeration date Oct 22, 2007
Last updated in NPPES Jul 6, 2021

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS7847 (FL) Primary

Authorized official

Name Diane Brzezinski
Title Owner
Phone (239) 261-9990

Other identifiers

Identifier Type State Issuer
1447301544 Other FL IND NPI
1447301544 Other FL NPI

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 type of organization is Diane Brzezinski Do PA?
Diane Brzezinski Do PA is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-06.