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DR. MARIO DIANA MD
NPI 1235266875
Specialist in San Antonio, TX

Active since February 28, 2007
19234 STONEHUE, SUITE 101, SAN ANTONIO, TX 78258(210) 495-9950(210) 481-6206 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mario Diana Md NPPES

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

DR. MARIO DIANA MD (NPI 1235266875) is an individual specialist in San Antonio, Texas, licensed in Texas (K8116) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1235266875
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. MARIO DIANACredential: MD
Location Address19234 STONEHUE, SUITE 101San Antonio, TX 78258-3477
Mailing Address19234 Stonehue, Suite 101San Antonio, TX 78258-3477 · (210) 495-9950 · Fax (210) 481-6206
Phone(210) 495-9950
Fax(210) 481-6206
Sole ProprietorNo
Enumeration DateFebruary 28, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1235266875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in TX · K8116
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
19234 STONEHUE, San Antonio, TX 78258
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Other Identifiers 1

Medicare UPING90585TX

Other Providers at the Same Location NPPES 4

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

MARCO ANTONIO SERRANO RPA
Radiology Practitioner Assistant
19234 STONEHUE
SAN ANTONIO, TX 78258
Bexar County (210) 481-9544
CARDIOLOGY AND ENDOVASCULAR INSTITUTE OF SAN ANTONIO LLC
Internal Medicine (Cardiovascular Disease)
19234 STONEHUE, SUITE 104
SAN ANTONIO, TX 78258
Bexar County (210) 490-4600
ANWAR S GERGES MD PLLC
Internal Medicine (Nephrology)
19234 STONEHUE
SAN ANTONIO, TX 78258
Bexar County (210) 481-9544
DR. ANWAR SOLIMAN GERGES MD
Internal Medicine (Nephrology)
19234 STONEHUE
SAN ANTONIO, TX 78258
Bexar County (210) 481-9544

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 Mario Diana's NPI number?

The NPI number for Mario Diana is 1235266875. It was assigned to this individual provider in the NPPES registry on February 28, 2007.

Where is Mario Diana located?

Mario Diana practices at 19234 Stonehue Suite 101, San Antonio, TX 78258. The listed phone number is (210) 495-9950.

What is Mario Diana's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Mario Diana was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.