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

Dr. Nelson Andrew Holmes, MD

Individual provider Psychiatry Physician · NPI 1205459815

Dr. Nelson Andrew Holmes, MD is a Psychiatry in Houston, Texas. Graduated from University of Texas Medical Branch at Galveston in 2024, 2 years ago. Practices as a sole proprietor. Licensed in Texas.

Years since qualifying
2
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2020
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

5615 H Mark Crosswell Jr St
Houston, TX 77021-1080
Phone: (281) 216-0203
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence V1127 (TX)

Record details

NPI number1205459815
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 19, 2020
Last updated in NPPESSeptember 9, 2025
Certification dateSeptember 9, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 2024 (2 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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