EM ALLIANCE TEXAS, PLLC
NPI 1902621329
Emergency Medicine in Amarillo, TX

Q: What is Em Alliance Texas, PLLC's NPI number?

The NPI number for Em Alliance Texas, PLLC is 1902621329. It was assigned to this organization in the NPPES registry on November 20, 2024.

Q: What is Em Alliance Texas, PLLC's specialty?

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

Active since November 20, 2024

1501 S COULTER ST, AMARILLO, TX 79106(561) 203-0611(561) 203-1992 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 26, 2026, Feb 7, 2025, Dec 4, 2024 and 1 more (4 updates tracked since 2024).

On this page

About Em Alliance Texas, Pllc NPPES

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

EM ALLIANCE TEXAS, PLLC (NPI 1902621329) is a healthcare organization registered as an emergency medicine in Amarillo, Texas and active in the NPI registry since November 2024. The organization maintains 3 additional practice locations and lists Mauricio Gomez, Managing Member, as its authorized official.

NPPES Registry Identity

NPI1902621329

Entity TypeOrganization

Primary Taxonomy207P00000X

Legal Business NameEM ALLIANCE TEXAS, PLLC

Location Address1501 S COULTER STAmarillo, TX 79106-1770

Mailing Address2326 S Congress Ave Ste 2dWest Palm Beach, FL 33406-7614 · (561) 203-0611 · Fax (561) 203-1992

Phone(561) 203-0611

Fax(561) 203-1992

Organization SubpartNo

Authorized OfficialMauricio GomezManaging Member · (561) 203-0611

Enumeration DateNovember 20, 2024

Last NPPES UpdateMay 26, 20264 updates tracked since enumeration

NPPES CertifiedMay 26, 2026

✔ NPI 1902621329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ 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.

Also ListedAnesthesiologyTaxonomy 207L00000X

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X

1501 S COULTER ST, Amarillo, TX 79106

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Secondary Practice Locations 3

Location 14121 S Georgia StAmarillo, TX 79110-1117 · Phone (561) 203-0611 · Fax (561) 203-1992

Location 24207 W Amarillo BlvdAmarillo, TX 79106-5732 · Phone (806) 351-7850

Location 38960 Hillside RdAmarillo, TX 79119-7323 · Phone (561) 203-0611 · Fax (561) 203-1992

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Em Alliance Texas, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

147

Medicare enrollment records show 147 clinicians reassign Medicare billing to Em Alliance Texas, PLLC, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 47 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Emergency Medicine78

Family Practice32

Nurse Practitioner31

Internal Medicine5

General Practice1

Nearest to this location (20)

See all 147

John Difebo, MD

Emergency Medicine

NPI 1851040307

1501 S COULTER ST
Amarillo, TX 79106

(806) 354-1000

✔ PECOS✔ Accepts MedicareSame address

Nichole Campbell, APRN, NP-C

Nurse Practitioner

NPI 1841742418

1400 S COULTER ST
Amarillo, TX 79106

(806) 414-9559

✔ PECOS✔ Accepts MedicareSame address

Mary Elhardt, M.D.

Family Practice

NPI 1306232244

1400 S COULTER ST
Amarillo, TX 79106

(806) 414-9743

✔ PECOS✔ Accepts MedicareSame address

Mohammed Bahaa Aldeen, MD

Internal Medicine

NPI 1326305624

1501 S COULTER ST
Amarillo, TX 79106

(806) 351-7410

✔ PECOS✔ Accepts Medicare0.1 mi

Brittany Pingel, APRN, FNP-C

Nurse Practitioner

NPI 1861204885

1501 S COULTER ST
Amarillo, TX 79106

(806) 354-1150

✔ PECOS0.1 mi

Leslie Yarbrough, APRN, FNP-BC

Nurse Practitioner

NPI 1629969134

1501 S COULTER ST
Amarillo, TX 79106

(806) 354-1150

✔ PECOS✔ Accepts Medicare0.1 mi

Lauren Baker

Emergency Medicine

NPI 1730934852

1400 S COULTER ST STE 5100
Amarillo, TX 79106

(806) 414-9559

✔ PECOS0.1 mi

Kyrylo Olenych, MD

Family Practice

NPI 1851146963

1400 S COULTER ST STE 5100
Amarillo, TX 79106

(806) 414-9559

✔ PECOS✔ Accepts Medicare0.1 mi

Joshua Payne, DO

Family Practice

NPI 1083469993

1400 S COULTER ST STE 5100
Amarillo, TX 79106

(806) 414-9559

✔ PECOS✔ Accepts Medicare0.1 mi

Olga Pudovka Gross, MD, MPH, FNP-C

Nurse Practitioner

NPI 1013799683

1400 S COULTER ST STE 5100
Amarillo, TX 79106

(806) 414-9559

✔ PECOS✔ Accepts Medicare0.1 mi

Pedro Calles, DO

Family Practice

NPI 1174101471

1400 S COULTER ST STE 5100
Amarillo, TX 79106

(806) 414-9559

✔ PECOS✔ Accepts Medicare0.1 mi

Jessica Sikora, MD

Family Practice

NPI 1891540738

1400 S COULTER ST STE 5100
Amarillo, TX 79106

(806) 414-9559

✔ PECOS✔ Accepts Medicare0.1 mi

Cesar Maese, FNP-C

Nurse Practitioner

NPI 1881984029

1301 S COULTER ST SUITE 405
Amarillo, TX 79106

(806) 358-9111

✔ PECOS✔ Accepts Medicare0.1 mi

Hussain Alhamza, M.D

Internal Medicine

NPI 1548611999

1400 S COULTER ST INTERNAL MEDICINE DEPARMENT
Amarillo, TX 79106

(806) 414-9654

✔ PECOS0.2 mi

Ryan Chisum, FNP-C

Nurse Practitioner

NPI 1710556725

1501 S COULTER ST
Amarillo, TX 79106

(806) 354-1000

✔ PECOS✔ Accepts Medicare0.2 mi

Gasim Bella, DO

Internal Medicine

NPI 1861913931

1600 WALLACE BLVD
Amarillo, TX 79106

(806) 212-2129

✔ PECOS✔ Accepts Medicare0.2 mi

Mike Berry, M.D.

Emergency Medicine

NPI 1033485453

1600 WALLACE BLVD
Amarillo, TX 79106

(806) 212-2000

✔ PECOS✔ Accepts Medicare0.2 mi

Lauren Knight, MD

Family Practice

NPI 1407353931

1600 WALLACE BLVD
Amarillo, TX 79106

(806) 212-2129

✔ PECOS✔ Accepts Medicare0.2 mi

Nancy Rice, M.D.

Emergency Medicine

NPI 1528414703

1600 WALLACE BLVD
Amarillo, TX 79106

(806) 212-2000

✔ PECOS✔ Accepts Medicare0.2 mi

Joseph Hollingsworth, M.D.

Emergency Medicine

NPI 1003920729

1600 WALLACE BLVD BAPTIST SAINT ANTHONY'S HOSPITAL
Amarillo, TX 79106

(806) 212-2000

✔ PECOS✔ Accepts Medicare0.2 mi

See all 147 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Em Alliance Texas, PLLC's NPI number?

The NPI number for Em Alliance Texas, PLLC is 1902621329. It was assigned to this organization in the NPPES registry on November 20, 2024.

Where is Em Alliance Texas, PLLC located?

Em Alliance Texas, PLLC is located at 1501 S Coulter St, Amarillo, TX 79106. The listed phone number is (561) 203-0611.

What is Em Alliance Texas, PLLC's specialty?

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

Is Em Alliance Texas, PLLC enrolled in Medicare?

Yes. Em Alliance Texas, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Em Alliance Texas, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 147 clinicians in 5 Medicare specialties reassign their Medicare billing to Em Alliance Texas, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Emergency Medicine (78), Family Practice (32) and Nurse Practitioner (31). Of these, 3 practice at this address and 47 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Em Alliance Texas, PLLC was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.