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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOHN FIENE
NPI 1245649276
Social Worker in Chicago, IL

Active since August 04, 2014
1579 N MILWAUKEE AVE STE 325, CHICAGO, IL 60622(773) 770-5590 Get Directions Write a Review

NPPES record last updated: September 4, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About John Fiene NPPES

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

JOHN FIENE (NPI 1245649276) is an individual social worker in Chicago, Illinois, licensed in Illinois (150.014508) and active in the NPI registry since August 2014.

NPPES Registry Identity

NPI1245649276
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameJOHN FIENE
Location Address1579 N MILWAUKEE AVE STE 325Chicago, IL 60622-2765
Mailing Address1579 N Milwaukee Ave Ste 325Chicago, IL 60622-2765 · (773) 770-5590
Phone(773) 770-5590
Sole ProprietorNo
Enumeration DateAugust 4, 2014
Last NPPES UpdateSeptember 4, 2026
NPPES CertifiedSeptember 4, 2026
✔ NPI 1245649276 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in IL · 150.014508
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.
1579 N MILWAUKEE AVE STE 325, Chicago, IL 60622
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Other Providers at the Same Location NPPES 4

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

ALEXANDRA BOMMER
Counselor (Mental Health)
1579 N MILWAUKEE AVE STE 325
CHICAGO, IL 60622
Cook County (773) 770-5590
LAURA ALLISON FIENE
Counselor (Professional)
1579 N MILWAUKEE AVE STE 325
CHICAGO, IL 60622
Cook County (773) 770-5590
SARINA SWEIS LCSW
Social Worker (Clinical)
1579 N MILWAUKEE AVE STE 325
CHICAGO, IL 60622
Cook County (773) 770-5590
WICKER PARK THERAPY GROUP, PLLC
Social Worker (Clinical)
1579 N MILWAUKEE AVE STE 325
CHICAGO, IL 60622
Cook County (773) 770-5590

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 John Fiene's NPI number?

The NPI number for John Fiene is 1245649276. It was assigned to this individual provider in the NPPES registry on August 4, 2014.

Where is John Fiene located?

John Fiene practices at 1579 N Milwaukee Ave Ste 325, Chicago, IL 60622. The listed phone number is (773) 770-5590.

What is John Fiene'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 John Fiene was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.