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

Lilliana Klay, LCSW

Individual provider Clinical Social Worker · NPI 1407583768

Lilliana Klay, LCSW is a Clinical Social Worker in Crystal Lake, Illinois. Qualified in 2020, 6 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
6
Licensed in
IL
In the registry since
2022
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

620 Dakota St
Crystal Lake, IL 60012-3732
Phone: (815) 276-0566
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149.024735 (IL)

Record details

NPI number1407583768
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedAugust 5, 2022
Last updated in NPPESAugust 5, 2022
Certification dateAugust 5, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Not indicated

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