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

Dr. Zachary Robert Drennan, DO

Individual provider Psychiatry Physician · NPI 1841728011

Dr. Zachary Robert Drennan, DO is a Psychiatry Physician in Temple, Texas. Works from 4 locations. Licensed in Texas and Utah.

Licensed in
TX, UT
In the registry since
2017
Specialties on file
2
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.

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Practice location Address checks out

2401 S 31st St
Temple, TX 76508
Phone: (254) 724-2111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2401 S 31st St # Ms 22117d, Temple, TX 76508-0001 — (254) 724-2585
  • 2401 S 31st St # Ms 22117d, Temple, TX 76508-0001 — (254) 724-2585
  • 3903 Harrison Blvd Ste 300, Ogden, UT 84403-2362 — (801) 387-5600

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence R8883 (TX)
Psychiatry Physician Taxonomy 2084P0800X · Licence 12326186-1204 (UT)

Record details

NPI number1841728011
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 31, 2017
Last updated in NPPESAugust 11, 2022
Certification dateAugust 11, 2022

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