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DEREK ANDERSON
NPI 1699642074
Social Worker in Mchenry, IL

Active since October 21, 2025
4031 W DAYTON ST, MCHENRY, IL 60050(815) 344-1230 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Derek Anderson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEREK ANDERSON (NPI 1699642074) is an individual social worker in Mchenry, Illinois and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1699642074
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameDEREK ANDERSON
Location Address4031 W DAYTON STMchenry, IL 60050-8377
Mailing Address4031 W Dayton StMchenry, IL 60050-8377 · (815) 344-1230
Phone(815) 344-1230
Sole ProprietorYes
Enumeration DateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
✔ NPI 1699642074 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
4031 W DAYTON ST, Mchenry, IL 60050
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MA JENZEN ROMANO OCONNOR
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
KIMBERLY ANN PAYTON
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
TERRENCE DAVID WESTMORELAND
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
JOHN HUSER
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
KARYN VASQUEZ
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
RACHEL STUMPF
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
PATRICIA BAKER WADSWORTH
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230
SADE COOLEY
Social Worker
4031 W DAYTON ST
MCHENRY, IL 60050
McHenry County (815) 344-1230

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Derek Anderson's NPI number?

The NPI number for Derek Anderson is 1699642074. It was assigned to this individual provider in the NPPES registry on October 21, 2025.

Where is Derek Anderson located?

Derek Anderson practices at 4031 W Dayton St, Mchenry, IL 60050. The listed phone number is (815) 344-1230.

What is Derek Anderson's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Derek Anderson was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.