Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CAROLINE OLSEN MSW
NPI 1356246417
Social Worker in Chicago, IL

Q: What is Caroline Olsen's NPI number?

The NPI number for Caroline Olsen is 1356246417. It was assigned to this individual provider in the NPPES registry on October 9, 2026.

Q: What is Caroline Olsen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Caroline Olsen was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.

Active since October 09, 2026

5153 N CLARK ST STE 310, CHICAGO, IL 60640(773) 234-3212 Get Directions Write a Review

NPPES record added: October 9, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

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About Caroline Olsen Msw NPPES

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

CAROLINE OLSEN MSW (NPI 1356246417) is an individual social worker in Chicago, Illinois and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1356246417

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameCAROLINE OLSENCredential: MSW

Location Address5153 N CLARK ST STE 310Chicago, IL 60640-6850

Mailing Address1469 W Carmen Ave Apt 1sChicago, IL 60640-2889

Phone(773) 234-3212

Sole ProprietorNo

Enumeration DateOctober 9, 2026

NPPES CertifiedOctober 9, 2026

✔ NPI 1356246417 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.

5153 N CLARK ST STE 310, Chicago, IL 60640

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Other Providers at the Same Location NPPES 2

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

ESTHER DECAMPS

Social Worker

5153 N CLARK ST STE 310
CHICAGO, IL 60640

Cook County (773) 234-3212

BRIANNA SORENSEN, LCSW, PC

Social Worker (Clinical)

5153 N CLARK ST STE 310
CHICAGO, IL 60640

Cook County (773) 234-3212

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 Caroline Olsen's NPI number?

The NPI number for Caroline Olsen is 1356246417. It was assigned to this individual provider in the NPPES registry on October 9, 2026.

Where is Caroline Olsen located?

Caroline Olsen practices at 5153 N Clark St Ste 310, Chicago, IL 60640. The listed phone number is (773) 234-3212.

What is Caroline Olsen'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 Caroline Olsen was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.