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

Individual provider Psychiatry Physician · NPI 1639259088

Dr. John M Hettema, MD is a Psychiatry in Bryan, Texas. Qualified in 1996, 30 years ago. Practices with Texas Aandm University System Health Science Center, a 41-clinician group and accepts Medicare assignment. Licensed in Texas and Virginia.

Years since qualifying
30
Licensed in
TX, VA
In the registry since
2006
Specialties on file
2
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

8441 Riverside Parkway CB1 Ste 1100
Bryan, TX 77807
Phone: (979) 774-8200
Fax: (979) 776-6905
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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 S3188 (TX)
Psychiatry Physician Taxonomy 2084P0800X · Licence 0101056225 (VA)

Record details

NPI number1639259088
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2006
Last updated in NPPESOctober 23, 2019

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Texas Aandm University System Health Science Center — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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