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

Diane Lill, LMHC

Individual provider Mental Health Counselor · NPI 1538119748

Diane Lill, LMHC is a Mental Health Counselor in Columbus, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

Licensed in
IN
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

618 8th St
Columbus, IN 47201-6861
Phone: (317) 605-9111
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 39001761 (IN)

Record details

NPI number1538119748
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESJanuary 15, 2021
Certification dateJanuary 15, 2021

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