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

Dr. Shirl A Barker, PHD, NCC, LMHC

Individual provider Mental Health Counselor · NPI 1447259585

Dr. Shirl A Barker, PHD, NCC, LMHC is a Mental Health Counselor in Greencastle, Indiana. Licensed in Indiana. Registered with an NPI since 2005.

Licensed in
IN
In the registry since
2005
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
NCC — National Certified Counselor
A counsellor certified by the NBCC.
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Practice location Address checks out

239 Hillsdale Ave
Greencastle, IN 46135-1340
Phone: (765) 653-1024
Fax: (765) 653-4931
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 3900380A (IN)

Record details

NPI number1447259585
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , NCC , LMHC
Sole proprietorNo
NPI enumeratedJuly 20, 2005
Last updated in NPPESApril 30, 2013

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