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SEAN M PFEIFFER
NPI 1174109672
Clinic/Center - Mental Health (Including Community Mental Health Center) in Chicago, IL

Active since March 23, 2021
1801 N SPAULDING AVE, CHICAGO, IL 60647(312) 346-6230 Get Directions Write a Review

NPPES record last updated: March 23, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sean M Pfeiffer NPPES

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

SEAN M PFEIFFER (NPI 1174109672) is an individual mental health (including community mental health center) provider in Chicago, Illinois and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1174109672
Entity TypeIndividualMale
Primary Taxonomy261QM0801X
Provider Legal NameSEAN M PFEIFFER
Location Address1801 N SPAULDING AVEChicago, IL 60647-4926
Mailing Address1332 N Bosworth AveChicago, IL 60642-6972 · (773) 578-7907
Phone(312) 346-6230
Sole ProprietorYes
Enumeration DateMarch 23, 2021
NPPES CertifiedMarch 23, 2021
✔ NPI 1174109672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
1801 N SPAULDING AVE, Chicago, IL 60647
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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.

ENVISION UNLIMITED
Clinic/Center (Mental Health (Including Community Mental Health Center))
1801 N SPAULDING AVE
CHICAGO, IL 60647
Cook County (773) 537-1600
ENVISION UNLIMITED
Clinic/Center (Mental Health (Including Community Mental Health Center))
1801 N SPAULDING AVE
CHICAGO, IL 60647
Cook County (773) 537-1600

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 Sean Pfeiffer's NPI number?

The NPI number for Sean Pfeiffer is 1174109672. It was assigned to this individual provider in the NPPES registry on March 23, 2021.

Where is Sean Pfeiffer located?

Sean Pfeiffer practices at 1801 N Spaulding Ave, Chicago, IL 60647. The listed phone number is (312) 346-6230.

What is Sean Pfeiffer's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Sean Pfeiffer was last updated on March 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.