Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Masep Inc

Physical Medicine & Rehabilitation Physician in Houston, TX · enumerated 2006 · authorized official Elena Gacitua, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235249350

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Registry record

Entity type Organization (Type 2)

Legal business name Masep Inc

Practice address 1919 North Loop W, Ste 400, Houston, TX, 77008

Phone (713) 490-1077

Fax (713) 691-2330

Enumeration date Aug 30, 2006

Last updated in NPPES Sep 1, 2011

Taxonomy & classification

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 639250000 (TX) Primary

Authorized official

Name Elena Gacitua

Title President

Phone (713) 490-1077

Other identifiers

Identifier	Type	State	Issuer
10014080	Other	TX	AMERIGROUP
159633001	Medicaid	TX	-
34JC	Other	TX	BLUE CROSS SHIELD
6400049	Other	TX	EVERCARE

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.

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Frequently asked questions

Where is Masep Inc located?

The practice location on file with NPPES is in Houston, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-09-01. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-01.