Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1528733292 Individual Practitioner Male Practitioner

Dr. Aaron Walker , DO

Emergency Medicine • Ft. Bliss, TX

Professional Overview & Biography Verified Profile Summary

Dr. Aaron Walker, DO is a registered healthcare professional specializing in Emergency Medicine in Ft. Bliss, TX. Practice services are available at 18511 HIGHLANDER MEDICS STREET under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

18511 Highlander Medics Street

Ft. Bliss, TX 79981

Telephone 9157420576

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Ft. Bliss, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 22.2 Yrs
Regional Practice Density
1 Specialists

Practicing in Ft. Bliss, TX (5048 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-01-15
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License NE 2955

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

30 Associated Practitioners
Eunice Shim

Student in an Organized Health Care Education/Training Program

NPI 1003511676
NPI 1003669979

Doctor of Medicine (M.D.)

Dr. John Mcnamara , MD

Orthopaedic Surgery

NPI 1033814462

Doctor of Medicine (M.D.)

Dr. Jason Johnson , MD

Military Health Care Provider

NPI 1063340461

Doctor of Medicine (M.D.)

Dr. Marc Nicholes , DO

Student in an Organized Health Care Education/Training Program

NPI 1073288767

Doctor of Osteopathic Medicine (D.O.)

Francis De Castro

Student in an Organized Health Care Education/Training Program

NPI 1154176832

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 15, 2026

Emergency Medicine (License #2955 in NE)

NPI Profile Active August 13, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location August 13, 2021

Registered at 18511 HIGHLANDER MEDICS STREET, FT. BLISS, TX 79981 (Tel: 9157420576)

📍
Updated Business Mailing Address August 13, 2021

Registered at 18511 HIGHLANDER MEDICS STREET, FT. BLISS, TX 79981 (Tel: 9157420576)

👤
Provider Name / Credentials Updated August 13, 2021

Recorded as AARON WALKER, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 13, 2021

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration August 13, 2021

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1528733292
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 13, 2021
Last Update: January 15, 2026
Sole Proprietor: No

Mailing Address

18511 Highlander Medics Street

Ft. Bliss, TX 79981

Phone: 9157420576

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.