Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mary Gaines Walker Irish, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1730590225

Mary Gaines Walker Irish, MD is an Internal Medicine in Temple, Texas. Graduated from East Tennessee State University Quillen College of Medicine in 2014, 12 years ago. Practices with Charleston-Amg Specialty Hospital Inc, a 17-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
12
Trained at
East Tennessee State University Quillen College of Medicine
Licensed in
TX
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2401 S 31st St
Temple, TX 76508-0001
Phone: (254) 724-2364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence R2131 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence BP10050813 (TX)

Record details

NPI number1730590225
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2014
Last updated in NPPESJune 12, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolEAST TENNESSEE STATE UNIVERSITY QUILLEN COLLEGE OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Charleston-Amg Specialty Hospital Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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