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Thomas G. Block III, DO

Thomas G. Block III is a Diagnostic Radiology Physician provider (Radiology) practicing in West Monroe, LA, registered in the NPPES registry with NPI 1265096390 since 2019. The credential DO stands for Doctor of Osteopathic Medicine.

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NPI 1265096390
Entity type Individual (Type 1)
Name Thomas G. Block III
Credential DO
Sex Male
Practice address West Monroe, LA, 71291
Phone 3183294200
Enumeration date 2019-04-24
Last updated in NPPES 2024-06-19

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2085R0202X Diagnostic Radiology Physician Primary 337406 LA

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Copy-ready billing details
Provider: Thomas Block, DO
NPI: 1265096390
Taxonomy: 2085R0202X (Diagnostic Radiology Physician)
Address: West Monroe, LA, 71291

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1790778496 Shelly Mccormick Individual Pediatrics Physician West Monroe, LA
1528046356 Dennis Fischer Individual Physician Assistant West Monroe, LA
1568440394 Harry Donias Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician West Monroe, LA
1962478016 Ouachita Emergency Group LLC Organization Medical Physician Assistant West Monroe, LA
1548226418 Robert Garcia Individual Hospitalist Physician West Monroe, LA
1255388781 Lhcg-Vii, LLC Organization General Acute Care Hospital West Monroe, LA
1497793418 Lhcg-X, LLC Organization Long Term Care Hospital West Monroe, LA
1154369726 Edward Calvert Individual Emergency Medicine Physician West Monroe, LA

Verify this record

Cross-check NPI 1265096390 against the authoritative CMS record: view Thomas G. Block III on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Thomas Block?
The National Provider Identifier (NPI) for Thomas Block is 1265096390, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Block practice?
The practice location on file with NPPES is in West Monroe, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-06-19.