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

Joshua B Theiss, LPC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1790273795

Joshua B Theiss, LPC is an Addiction (Substance Use Disorder) Counselor in Belleville, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2018
Specialties on file
3
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

12 N 64th St
Belleville, IL 62223-3809
Phone: (618) 877-4420
Fax: (618) 397-0093
Show map & directions

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

Additional practice locations (1)

  • 1 Bronze Pointe N, Swansea, IL 62226-1007 — (618) 234-9002

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 180009668 (IL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 180.009668 (IL)
Mental Health Counselor Taxonomy 101YM0800X · Licence 180.009668 (IL)

Record details

NPI number1790273795
Entity typeIndividual (Type 1)
GenderMale
Credentials LPC
Sole proprietorNo
NPI enumeratedApril 25, 2018
Last updated in NPPESAugust 10, 2020
Certification dateAugust 10, 2020

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