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

Mr. Dennis Paul Billman, LPC

Individual provider Counselor · NPI 1639370653

Mr. Dennis Paul Billman, LPC is a Counselor in Alton, Illinois. Practices as a sole proprietor. Licensed in Illinois and Missouri.

Licensed in
IL, MO
In the registry since
2007
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

108 Northport Dr
Alton, IL 62002-5904
Phone: (618) 466-0295
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 178.017686 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 2006015367 (MO)

Record details

NPI number1639370653
Entity typeIndividual (Type 1)
GenderMale
Credentials LPC
Sole proprietorYes
NPI enumeratedMay 29, 2007
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026

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