Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MARK R CASANTA M.D.
NPI 1376506048
Emergency Medicine in St Petersburg, FL

Active since April 11, 2006
2323 9TH AVE N, ST PETERSBURG, FL 33713(727) 323-1111 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Mark R Casanta M.d. NPPES

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

DR. MARK R CASANTA M.D. (NPI 1376506048) is an individual emergency medicine provider in St Petersburg, Florida, licensed in Florida (ME73964) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1376506048
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARK R CASANTACredential: M.D.
Location Address2323 9TH AVE NSt Petersburg, FL 33713-6832
Mailing Address1120 3rd Ave STierra Verde, FL 33715-2229 · (727) 641-5570
Sole ProprietorNo
Enumeration DateApril 11, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1376506048 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 · ME73964
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.

2323 9TH AVE N, St Petersburg, FL 33713

Other Providers at the Same Location NPPES 17

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

Emergency Medicine
2323 9TH AVE N
ST PETERSBURG, FL 33713
Radiology (Diagnostic Radiology)
2323 9TH AVE N
SAINT PETERSBURG, FL 33713
Emergency Medicine
2323 9TH AVE N
ST PETERSBURG, FL 33713
Radiology (Diagnostic Radiology)
2323 9TH AVE N
SAINT PETERSBURG, FL 33713
Emergency Medicine
2323 9TH AVE N
ST PETERSBURG, FL 33713
Radiology (Diagnostic Radiology)
2323 9TH AVE N
ST PETERSBURG, FL 33713
Emergency Medicine
2323 9TH AVE N
ST PETERSBURG, FL 33713
Anesthesiology
2323 9TH AVE N
ST PETERSBURG, FL 33713

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 Mark Casanta's NPI number?

The NPI number for Mark Casanta is 1376506048. It was assigned to this individual provider in the NPPES registry on April 11, 2006.

Where is Mark Casanta located?

Mark Casanta practices at 2323 9th Ave N, St Petersburg, FL 33713. The listed phone number is (727) 323-1111.

What is Mark Casanta'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 Mark Casanta was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.