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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

RONALD C COLMAN M.D., P.A.
NPI 1366365124
Internal Medicine - Gastroenterology in Houston, TX

Active since July 30, 2026
1811 SOUTHMORE BLVD, HOUSTON, TX 77004(713) 797-9191(832) 404-2153 Get Directions Write a Review

NPPES record added: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ronald C Colman M.d., P.a. NPPES

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

RONALD C COLMAN M.D., P.A. (NPI 1366365124) is a healthcare organization registered as a gastroenterology in Houston, Texas and active in the NPI registry since July 2026. The organization lists Ronald Colman, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1366365124
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameRONALD C COLMAN M.D., P.A.
Location Address1811 SOUTHMORE BLVDHouston, TX 77004-5946
Mailing Address1811 Southmore BlvdHouston, TX 77004-5946 · (713) 797-9191 · Fax (832) 404-2153
Phone(713) 797-9191
Fax(832) 404-2153
Organization SubpartNo
Authorized OfficialRonald ColmanPhysician/owner · (713) 256-1190
Enumeration DateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
✔ NPI 1366365124 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1811 SOUTHMORE BLVD, Houston, TX 77004
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

COLMAN CONSULTING SERVICES
Internal Medicine (Gastroenterology)
1811 SOUTHMORE BLVD
HOUSTON, TX 77004
Harris County (713) 797-9191

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 Ronald C Colman M.D., P.A.'s NPI number?

The NPI number for Ronald C Colman M.D., P.A. is 1366365124. It was assigned to this organization in the NPPES registry on July 30, 2026.

Where is Ronald C Colman M.D., P.A. located?

Ronald C Colman M.D., P.A. is located at 1811 Southmore Blvd, Houston, TX 77004. The listed phone number is (713) 797-9191.

What is Ronald C Colman M.D., P.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Ronald C Colman M.D., P.A. was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.