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

Ashley Margaret Holder, MD

Individual provider Surgery Physician · NPI 1952563330

Ashley Margaret Holder, MD is a Surgical Oncology in Houston, Texas. Graduated from Baylor College of Medicine in 2008, 18 years ago. Practices with Physicians Referral Service, a 2,727-clinician group and accepts Medicare assignment. Licensed in Alabama, Missouri and Texas.

Years since qualifying
18
Trained at
Baylor College of Medicine
Licensed in
AL, MO, TX
In the registry since
2008
Specialties on file
3
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

1515 Holcombe Blvd
Houston, TX 77030-4000
Phone: (713) 792-6161
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence P2263 (TX)
Surgery Physician Taxonomy 208600000X · Licence 40761 (AL)
Surgery Physician Taxonomy 208600000X · Licence 2008015476 (MO)

Record details

NPI number1952563330
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2008
Last updated in NPPESMarch 3, 2023
Certification dateMarch 3, 2023

Medicare enrollment

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

Medicare specialtySURGICAL ONCOLOGY
Also practisesGENERAL SURGERY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Physicians Referral Service — 2727 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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