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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ACM COLON AND RECTAL ASSOCIATES PLLC
NPI 1841545720
Colon & Rectal Surgery in San Antonio, TX

Active since July 17, 2012
225 E SONTERRA BLVD STE 215, SAN ANTONIO, TX 78258(210) 314-7872(210) 314-7963 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Acm Colon And Rectal Associates Pllc NPPES

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

ACM COLON AND RECTAL ASSOCIATES PLLC (NPI 1841545720), doing business as San Antonio Colon And Rectal Clinic, is a healthcare organization registered as a colon & rectal surgery in San Antonio, Texas and active in the NPI registry since July 2012. The organization lists Mario Alberto Alcantara, Surgeon, as its authorized official.

NPPES Registry Identity

NPI1841545720
Entity TypeOrganization
Primary Taxonomy208C00000X
Legal Business NameACM COLON AND RECTAL ASSOCIATES PLLC
Location Address225 E SONTERRA BLVD STE 215San Antonio, TX 78258-3886
Mailing Address225 E Sonterra Blvd Ste 215San Antonio, TX 78258-3886 · (210) 314-7872 · Fax (210) 314-7963
Phone(210) 314-7872
Fax(210) 314-7963
Organization SubpartNo
Authorized OfficialMario Alberto AlcantaraSurgeon · (210) 314-7872
Enumeration DateJuly 17, 2012
Last NPPES UpdateJuly 8, 2026
NPPES CertifiedJuly 8, 2026
✔ NPI 1841545720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208C00000X
License✔ Licensed in TX · J9199
Definition
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.
225 E SONTERRA BLVD STE 215, San Antonio, TX 78258
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Other Names 1

Doing Business AsSan Antonio Colon And Rectal Clinic

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Other Providers at the Same Location NPPES

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

MARIO ALBERTO ALCANTARA M.D.
Colon & Rectal Surgery
225 E SONTERRA BLVD STE 215
SAN ANTONIO, TX 78258
Bexar County (210) 314-7872

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 Acm Colon And Rectal Associates PLLC's NPI number?

The NPI number for Acm Colon And Rectal Associates PLLC is 1841545720. It was assigned to this organization in the NPPES registry on July 17, 2012. The provider is doing business as San Antonio Colon And Rectal Clinic.

Where is Acm Colon And Rectal Associates PLLC located?

Acm Colon And Rectal Associates PLLC is located at 225 E Sonterra Blvd Ste 215, San Antonio, TX 78258. The listed phone number is (210) 314-7872.

What is Acm Colon And Rectal Associates PLLC's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

What insurance does Acm Colon And Rectal Associates PLLC accept?

Health plans from Molina Healthcare list Acm Colon And Rectal Associates PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Acm Colon And Rectal Associates PLLC was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.