Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Courtney Billman Therapeutic Services PLLC

Organization Clinical Social Worker · NPI 1124996871

Courtney Billman Therapeutic Services PLLC provides Clinical Social Worker services in Winfield, Illinois. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

26W539 Blair St
Winfield, IL 60190-1156
Phone: (630) 808-9160
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1124996871
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Courtney Billman — Licensed Clinical Social Worker · (630) 808-9160
NPI enumeratedOctober 24, 2025
Last updated in NPPESOctober 24, 2025
Certification dateOctober 24, 2025
Mailing address26w539 Blair St, Winfield, IL 60190-1156

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