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

Mrs. Julie Diane Mergl, LMHC, LPC

Individual provider Mental Health Counselor · NPI 1427299320

Mrs. Julie Diane Mergl, LMHC, LPC is a Mental Health Counselor in Jacksonville, Florida. Practices as a sole proprietor. Licensed in Florida and North Carolina.

Licensed in
FL, NC
In the registry since
2009
Specialties on file
3
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

6100 Greenland Rd
Jacksonville, FL 32258-2453
Phone: (904) 466-1253
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence MH9311 (FL)
Mental Health Counselor Taxonomy 101YM0800X · Licence LPC5167 (NC)
Mental Health Counselor Taxonomy 101YM0800X (FL)

Record details

NPI number1427299320
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC , LPC
Sole proprietorYes
NPI enumeratedMarch 23, 2009
Last updated in NPPESFebruary 25, 2020
Certification dateFebruary 25, 2020

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