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

Dr. Roy Lee Dennis III, DO

Individual provider Internal Medicine Physician · NPI 1942093125

Dr. Roy Lee Dennis III, DO is an Internal Medicine Physician in Galveston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2025
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

301 University Blvd
Galveston, TX 77555
Phone: (409) 747-1883
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence BP10094078 (TX)

Record details

NPI number1942093125
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 28, 2025
Last updated in NPPESMay 28, 2025
Certification dateMay 28, 2025

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