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

Dr. Heather Marshall, PHD

Individual provider Mental Health Counselor · NPI 1568080299

Dr. Heather Marshall, PHD is a Mental Health Counselor in Tallahassee, Florida. Practices as a sole proprietor and works from 3 locations. Licensed in Florida and Illinois.

Licensed in
FL, IL
In the registry since
2020
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2450 Tim Gamble Pl Ste 240
Tallahassee, FL 32308-4384
Phone: (708) 789-9539
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 770 Lake Cook Rd Ste 200, Deerfield, IL 60015-4920 — (847) 219-4249
  • 4 Allegheny Ctr Fl 8, Pittsburgh, PA 15212-5255 — (412) 330-4391

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071.011009 (IL)
Mental Health Counselor Taxonomy 101YM0800X
Clinical Psychologist Taxonomy 103TC0700X · Licence PY12754 (FL)

Record details

NPI number1568080299
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 9, 2020
Last updated in NPPESDecember 9, 2025
Certification dateDecember 9, 2025

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