Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diana Estorino

Electroneurodiagnostic Specialist/Technologist in St Petersburg, FL · enumerated 2006 · authorized official Diana Estorino, Owner.

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

National Provider Identifier

1003924671

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Registry record

Entity type Organization (Type 2)

Legal business name Diana Estorino

Other name <Unavail>

Practice address 5800 49th St N, Suite 202, St Petersburg, FL, 33709

Phone (727) 520-1500

Fax (727) 520-1588

Enumeration date Aug 25, 2006

Last updated in NPPES Sep 6, 2011

Taxonomy & classification

246ZE0600X Electroneurodiagnostic Specialist/Technologist Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name Diana Estorino

Title Owner

Phone (727) 520-1500

Other identifiers

Identifier	Type	State	Issuer
V2196	Other	FL	BLUE CROSS

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-09-06. Verify at npiregistry.cms.hhs.gov.

Where is Diana Estorino located?

The practice location on file with NPPES is in St Petersburg, FL.

Providers at this address

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Jeffrey Kasper Ophthalmology Physician · St Petersburg, FL NPI 1912907122 Martin Orlick Ophthalmology Physician · St Petersburg, FL NPI 1003816018 Orlick & Kasper , Mds, PA Ophthalmology Physician · St Petersburg, FL NPI 1982697157 Hoa Le Family Medicine Physician · Saint Petersburg, FL NPI 1699769281 Amitabh Gupta Pain Medicine (Physical Medicine & Rehabilitation) Physician · St Petersburg, FL NPI 1376521807 Amitabh Gupta MD PA Rehabilitation Clinic/Center · St Petersburg, FL NPI 1578525739 Miguel A. Espinal, MD. PA Medical Specialty Clinic/Center · St Petersburg, FL NPI 1851303127 Susan Williams Specialist · St Petersburg, FL NPI 1386799823

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-06.