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

Jennifer Trihoulis MD, LLC

Organization Psychiatry Physician · NPI 1669744314

Jennifer Trihoulis MD, LLC is a Psychiatry Physician in Columbia, Mississippi. Licensed in Mississippi. Registered with an NPI since 2012.

Licensed in
MS
In the registry since
2012
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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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 number1669744314
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jennifer Trihoulis — Member · (601) 336-2220
NPI enumeratedJanuary 26, 2012
Last updated in NPPESJanuary 26, 2012
Mailing address5266 Old Highway 11 Ste 70-309, Hattiesburg, MS 39402-7817

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