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

Jennifer G Trihoulis, MD

Individual provider Psychiatry Physician · NPI 1699891705

Jennifer G Trihoulis, MD is a Psychiatry in Columbia, Mississippi. Graduated from University of Mississippi School of Medicine in 2004, 22 years ago. Practices with Covington County Hospital, a 43-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
22
Trained at
University of Mississippi School of Medicine
Licensed in
MS
In the registry since
2007
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

1113 Highway 98 Byp Ste B
Columbia, MS 39429-3746
Phone: (601) 336-2220
Fax: (601) 336-2221
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 19631 (MS)

Record details

NPI number1699891705
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 21, 2007
Last updated in NPPESDecember 16, 2011

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Covington County Hospital — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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