TEXAS EM-I MEDICAL SERVICES PA
NPI 1447598842
Emergency Medicine in Galveston, TX

Q: What is Texas Em-I Medical Services PA's NPI number?

The NPI number for Texas Em-I Medical Services PA is 1447598842. It was assigned to this organization in the NPPES registry on January 21, 2013.

Q: What is Texas Em-I Medical Services PA's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Active since January 21, 2013

301 UNIVERSITY BLVD, GALVESTON, TX 77555(954) 939-5000(877) 250-6889 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 3, 2026, Aug 6, 2025, Apr 8, 2025 and 1 more (4 updates tracked since 2023).

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About Texas Em-i Medical Services Pa NPPES

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

TEXAS EM-I MEDICAL SERVICES PA (NPI 1447598842) is a healthcare organization registered as an emergency medicine in Galveston, Texas and active in the NPI registry since January 2013. The organization maintains 2 additional practice locations and lists Mark Jeffrey Slepin, Owner/ao, as its authorized official.

NPPES Registry Identity

NPI1447598842

Entity TypeOrganization

Primary Taxonomy207P00000X

Legal Business NameTEXAS EM-I MEDICAL SERVICES PA

Location Address301 UNIVERSITY BLVDGalveston, TX 77555-0100

Mailing AddressPo Box 202571Dallas, TX 75320-2571 · (954) 939-5000 · Fax (877) 250-6889

Phone(954) 939-5000

Fax(877) 250-6889

Organization SubpartNo

Authorized OfficialMark Jeffrey SlepinOwner/ao · (727) 692-1518

Enumeration DateJanuary 21, 2013

Last NPPES UpdateJune 3, 20264 updates tracked since enumeration

NPPES CertifiedJune 3, 2026

✔ NPI 1447598842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

301 UNIVERSITY BLVD, Galveston, TX 77555

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Secondary Practice Locations 2

Location 1200 Blossom StWebster, TX 77598-4204 · Phone (954) 939-5000 · Fax (877) 250-6889

Location 22240 Gulf Fwy SLeague City, TX 77573-5143 · Phone (954) 939-5000 · Fax (877) 250-6889

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Other Providers at the Same Location NPPES 20

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

AMY KATHERINE HAVERTY PNP

Nurse Practitioner (Pediatrics)

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (409) 772-2222

EVA NOVAK BLIGHT NNP

Nurse Practitioner (Neonatal)

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (409) 772-2222

DR. JENNIFER ANN MINNEMAN MD

Surgery (Trauma Surgery)

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (409) 772-1011

DR. JAMES HAROLD PAVELA MD

Internal Medicine

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (409) 772-7063

DIAA HAMOUDA MBBCH

Psychiatry & Neurology (Neurology)

301 UNIVERSITY BLVD, JSA 9.128
GALVESTON, TX 77555

Galveston County (409) 772-8031

SOMMER KIRSCH CAUSEY MD

Anesthesiology

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (409) 772-1221

RANDA ABDELMASIH MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (832) 505-2300

HEATHER PENTON

Anesthesiology

301 UNIVERSITY BLVD
GALVESTON, TX 77555

Galveston County (409) 772-2222

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 Texas Em-I Medical Services PA's NPI number?

The NPI number for Texas Em-I Medical Services PA is 1447598842. It was assigned to this organization in the NPPES registry on January 21, 2013.

Where is Texas Em-I Medical Services PA located?

Texas Em-I Medical Services PA is located at 301 University Blvd, Galveston, TX 77555. The listed phone number is (954) 939-5000.

What is Texas Em-I Medical Services PA's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

What insurance does Texas Em-I Medical Services PA accept?

Health plans from Oscar Insurance Company list Texas Em-I Medical Services PA 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 Texas Em-I Medical Services PA was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.