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MEDICAL COMPLEX SURGERY CENTER
NPI 1437325347
Clinic/Center - Ambulatory Surgical in Tomball, TX

Active since May 01, 2008CLIA 45D1101234 · Waiver
13500 MEDICAL COMPLEX DRIVE, TOMBALL, TX 77375(281) 401-7638(281) 357-2273 Get Directions Write a Review

NPPES record last updated: February 22, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Medical Complex Surgery Center NPPES

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

MEDICAL COMPLEX SURGERY CENTER (NPI 1437325347) is a healthcare organization registered as an ambulatory surgical in Tomball, Texas and active in the NPI registry since May 2008. The organization holds a CLIA Waiver certificate valid through June 22, 2027 and lists Tom H Sun, Partner, as its authorized official.

NPPES Registry Identity

NPI1437325347
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameTOMBALL AMBULATORY SURGERY CENTER LP
Location Address13500 MEDICAL COMPLEX DRIVETomball, TX 77375
Mailing Address13500 Medical Complex DrTomball, TX 77375-6545 · (281) 290-8282 · Fax (832) 559-5049
Phone(281) 401-7638
Fax(281) 357-2273
Organization SubpartNo
Authorized OfficialTom H SunPartner · (281) 351-7483
Enumeration DateMay 1, 2008
Last NPPES UpdateFebruary 22, 2010
✔ NPI 1437325347 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
13500 MEDICAL COMPLEX DRIVE, Tomball, TX 77375
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Other Names 1

Doing Business AsMedical Complex Surgery Center

Other Identifiers 2

OtherASC403TX · Asc403
Medicare OSCAR/certification45C0001501TX

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D1101234

Medical Complex Surgery Center · Tomball, TX
Active · expires Jun 22, 2027
CLIA Number45D1101234
Laboratory TypeAmbulatory Surgery Center
Certificate Effective DateJune 23, 2025
Certificate Expiration DateJune 22, 2027
Laboratory DirectorNassir Marwan
Laboratory Phone(281) 401-7416
Laboratory LocationMedical Complex Surgery Center13500 Medical Complex Drive, Tomball, TX 77375
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

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 Tomball Ambulatory Surgery Center LP's NPI number?

The NPI number for Tomball Ambulatory Surgery Center LP is 1437325347. It was assigned to this organization in the NPPES registry on May 1, 2008. The provider is doing business as Medical Complex Surgery Center.

Where is Tomball Ambulatory Surgery Center LP located?

Tomball Ambulatory Surgery Center LP is located at 13500 Medical Complex Drive, Tomball, TX 77375. The listed phone number is (281) 401-7638.

What is Tomball Ambulatory Surgery Center LP's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Does Tomball Ambulatory Surgery Center LP hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D1101234) is associated with this NPI, valid through June 22, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Tomball Ambulatory Surgery Center LP was last updated on February 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.