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

John Walton Macmillen Jr., LCSW

Individual provider Clinical Social Worker · NPI 1093738221

John Walton Macmillen Jr., LCSW is a Clinical Social Worker in Mill Hall, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

186 Beagle Rd
Mill Hall, PA 17751-9492
Phone: (570) 726-3904
Fax: (570) 726-9919
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CW015315 (PA)

Record details

NPI number1093738221
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 8, 2007

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