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

Katherine Douglas PLLC

Organization Clinical Social Worker · NPI 1336992353

Katherine Douglas PLLC is a Clinical Social Worker in Saint Charles, Illinois. Registered with an NPI since 2024.

In the registry since
2024
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

2325 Dean St
Saint Charles, IL 60175-4810
Phone: (630) 418-1287
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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 number1336992353
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Katherine Douglas — Owner · (630) 418-1287
NPI enumeratedApril 9, 2024
Last updated in NPPESApril 9, 2024
Certification dateApril 9, 2024
Mailing address517 Elm Ave, Geneva, IL 60134-1562

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