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

Mr. David Edward Schlack, LADC

Individual provider Addiction (Substance Use Disorder) Psychologist · NPI 1144495391

Mr. David Edward Schlack, LADC is an Addiction (Substance Use Disorder) Psychologist in Litchfield, Minnesota. Licensed in Minnesota. Registered with an NPI since 2008.

Licensed in
MN
In the registry since
2008
What do these letters mean?
LADC — Licensed Alcohol and Drug Counselor
A licensed addiction counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

1326 E Ripley St
Litchfield, MN 55355
Phone: (320) 593-0440
Fax: (320) 543-0442
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Psychologist (primary) Taxonomy 103TA0400X · Licence 300543 (MN)

Record details

NPI number1144495391
Entity typeIndividual (Type 1)
GenderMale
Credentials LADC
Sole proprietorNo
NPI enumeratedApril 29, 2008
Last updated in NPPESApril 29, 2008
Mailing address1326 East Ripley Street, Litchfield, MN 55355

Other providers in Litchfield