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

Jannet Harper, LCSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1871048314

Jannet Harper, LCSW is an Addiction (Substance Use Disorder) Counselor in St Petersburg, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2016
Specialties on file
5
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 16942
St Petersburg, FL 33733-6942
Phone: (727) 678-1751
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence SW18171 (FL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X
Counselor Taxonomy 101Y00000X
Mental Health Counselor Taxonomy 101YM0800X
Social Worker Taxonomy 104100000X

Record details

NPI number1871048314
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedAugust 24, 2016
Last updated in NPPESDecember 2, 2024
Certification dateDecember 2, 2024
Mailing addressPo Box 16942, St Petersburg, FL 33733-6942

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