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

Mr. Javier Steven Alonso, LPC, CADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1629200795

Mr. Javier Steven Alonso, LPC, CADC is an Addiction (Substance Use Disorder) Counselor in Wilmette, Illinois. Licensed in Illinois. Registered with an NPI since 2009.

Licensed in
IL
In the registry since
2009
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

3545 Lake Ave Ste 200
Wilmette, IL 60091-1058
Phone: (847) 251-7350
Fax: (847) 853-2600
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 24817 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 178.004157 (IL)

Record details

NPI number1629200795
Entity typeIndividual (Type 1)
GenderMale
Credentials LPC , CADC
Sole proprietorNo
NPI enumeratedAugust 21, 2009
Last updated in NPPESAugust 11, 2011

Other providers in Wilmette