DR. SUSAN OLEVIA CASSIDY MD
NPI 1245628023
Internal Medicine in Naples, FL

Q: What is Susan Cassidy's NPI number?

The NPI number for Susan Cassidy is 1245628023. It was assigned to this individual provider in the NPPES registry on January 2, 2015.

Q: What is Susan Cassidy's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Susan Cassidy was last updated on February 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 02, 2015

605 8TH AVE S, NAPLES, FL 34102(239) 430-9678 Get Directions Write a Review

NPPES record last updated: February 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Susan Olevia Cassidy Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SUSAN OLEVIA CASSIDY MD (NPI 1245628023) is an individual internal medicine provider in Naples, Florida, licensed in Florida (ME57568) and active in the NPI registry since January 2015.

NPPES Registry Identity

NPI1245628023

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. SUSAN OLEVIA CASSIDYCredential: MD

Location Address605 8TH AVE SNaples, FL 34102-6917

Mailing Address605 8th Ave SNaples, FL 34102-6917 · (239) 430-9678

Phone(239) 430-9678

Sole ProprietorYes

Enumeration DateJanuary 2, 2015

Last NPPES UpdateFebruary 26, 2025

NPPES CertifiedFebruary 26, 2025

✔ NPI 1245628023 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in FL · ME57568

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

605 8TH AVE S, Naples, FL 34102

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Susan Cassidy's NPI number?

The NPI number for Susan Cassidy is 1245628023. It was assigned to this individual provider in the NPPES registry on January 2, 2015.

Where is Susan Cassidy located?

Susan Cassidy practices at 605 8th Ave S, Naples, FL 34102. The listed phone number is (239) 430-9678.

What is Susan Cassidy's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Susan Cassidy was last updated on February 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.