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

Dr. Donald Alexander Glass II, MD, PHD

Individual provider Dermatology Physician · NPI 1508052036

Dr. Donald Alexander Glass II, MD, PHD is a Dermatology in Prosper, Texas. Graduated from Baylor College of Medicine in 2006, 20 years ago. Practices with University of Texas Southwestern Medical Center at Dallas, a 3,149-clinician group and accepts Medicare assignment. Licensed in Pennsylvania and Texas.

Years since qualifying
20
Trained at
Baylor College of Medicine
Licensed in
PA, TX
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

170 S Preston Rd Ste 10
Prosper, TX 75078-1724
Phone: (972) 430-8816
Fax: (972) 430-8818
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence N9211 (TX)
Dermatology Physician Taxonomy 207N00000X · Licence MD438676 (PA)

Record details

NPI number1508052036
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedSeptember 18, 2007
Last updated in NPPESMarch 17, 2026
Certification dateMarch 17, 2026

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice University Of Texas Southwestern Medical Center At Dallas — 3149 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Prosper