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DONALD ANTHONY DIIENNO M.D.
NPI 1508273111
Emergency Medicine in Clearwater, FL

Active since July 15, 2014
4625 E BAY DR, SUITE 314, CLEARWATER, FL 33764(727) 725-3555(727) 725-2923 Get Directions Write a Review

NPPES record last updated: July 15, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Donald Anthony Diienno M.d. NPPES

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

DONALD ANTHONY DIIENNO M.D. (NPI 1508273111) is an individual emergency medicine provider in Clearwater, Florida, licensed in Florida (40320) and active in the NPI registry since July 2014.

NPPES Registry Identity

NPI1508273111
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDONALD ANTHONY DIIENNOCredential: M.D.
Location Address4625 E BAY DR, SUITE 314Clearwater, FL 33764-5738
Mailing Address4625 E Bay Dr, Suite 314Clearwater, FL 33764-5738 · (727) 725-3555 · Fax (727) 725-2923
Phone(727) 725-3555
Fax(727) 725-2923
Sole ProprietorYes
Enumeration DateJuly 15, 2014
✔ NPI 1508273111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in FL · 40320
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
4625 E BAY DR, Clearwater, FL 33764
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Other Identifiers 1

Medicare UPIND85547FL

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARAH GRACE CUNNINGHAM
Behavior Technician
4625 E BAY DR
CLEARWATER, FL 33764
Pinellas County (863) 619-2809
DR. DELLA ELIZABETH FLYNN D.C.
Chiropractor
4625 E BAY DR, STE 212
CLEARWATER, FL 33764
Pinellas County (727) 531-1130
JOYCE HUTCHENS DUPREE M.ED.PA
Counselor (Mental Health)
4625 E BAY DR, SUITE 301
CLEARWATER, FL 33764
Pinellas County (727) 535-3247
JOYCE D. HUTCHENS
Community/Behavioral Health
4625 E BAY DR, SUITE 301
CLEARWATER, FL 33764
Pinellas County (727) 535-3247
DR. KAYLA ANN DUB AUD, CCC-A
Audiologist
4625 E BAY DR
CLEARWATER, FL 33764
Pinellas County (727) 953-3248
BENJAMIN BENNETT KEYES PH.D.,ED.D.,LMHC
Counselor (Mental Health)
4625 E BAY DR, SUITE 301
CLEARWATER, FL 33764
Pinellas County (727) 535-1181
CARE RIDE, LLC
Secured Medical Transport (VAN)
4625 E BAY DR, SUITE 105
CLEARWATER, FL 33764
Pinellas County (727) 866-1193
RAVEN TRUITT
Behavior Technician
4625 E BAY DR
CLEARWATER, FL 33764
Pinellas County (863) 619-2809

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 Donald Diienno's NPI number?

The NPI number for Donald Diienno is 1508273111. It was assigned to this individual provider in the NPPES registry on July 15, 2014.

Where is Donald Diienno located?

Donald Diienno practices at 4625 E Bay Dr Suite 314, Clearwater, FL 33764. The listed phone number is (727) 725-3555.

What is Donald Diienno's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Donald Diienno was last updated on July 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.