SOPHIA STIFFLER
NPI 1174415095
Counselor - Mental Health in Chicago, IL

Active since July 16, 2025
155 N MICHIGAN AVE STE 201, CHICAGO, IL 60601(312) 819-7381 Get Directions Write a Review

NPPES record last updated: July 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Sophia Stiffler NPPES

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

SOPHIA STIFFLER (NPI 1174415095) is an individual mental health provider in Chicago, Illinois and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1174415095
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSOPHIA STIFFLER
Location Address155 N MICHIGAN AVE STE 201Chicago, IL 60601-7940
Mailing Address637 N Wells St Apt 2315Chicago, IL 60654-3789
Sole ProprietorYes
Enumeration DateJuly 16, 2025
NPPES CertifiedJuly 15, 2025
NPI 1174415095 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
155 N MICHIGAN AVE STE 201, Chicago, IL 60601

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.

Counselor (Mental Health)
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Social Worker
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Counselor (Mental Health)
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Counselor (Professional)
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Counselor
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Social Worker (Clinical)
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Counselor
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601
Counselor (Professional)
155 N MICHIGAN AVE STE 201
CHICAGO, IL 60601

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 Sophia Stiffler's NPI number?

The NPI number for Sophia Stiffler is 1174415095. It was assigned to this individual provider in the NPPES registry on July 16, 2025.

Where is Sophia Stiffler located?

Sophia Stiffler practices at 155 N Michigan Ave Ste 201, Chicago, IL 60601. The listed phone number is (312) 819-7381.

What is Sophia Stiffler's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Sophia Stiffler was last updated on July 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.