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WILLIAM FLEISCHER
NPI 1497394043
Nurse Practitioner - Family in Chicago, IL

Active since December 30, 2019
1431 N CLAREMONT AVE, CHICAGO, IL 60622(773) 252-6464 Get Directions Write a Review

NPPES record last updated: December 30, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Fleischer NPPES

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

WILLIAM FLEISCHER (NPI 1497394043) is an individual family provider in Chicago, Illinois, licensed in Illinois (209020663) and active in the NPI registry since December 2019.

NPPES Registry Identity

NPI1497394043
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameWILLIAM FLEISCHER
Location Address1431 N CLAREMONT AVEChicago, IL 60622-1702
Mailing Address3321 N Plainfield AveChicago, IL 60634-2841 · (773) 304-7413
Phone(773) 252-6464
Sole ProprietorYes
Enumeration DateDecember 30, 2019
✔ NPI 1497394043 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209020663
1431 N CLAREMONT AVE, Chicago, IL 60622
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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.

DR. SCOTT BRENT PHILLIPS MD
Dermatology
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (312) 633-5857
MR. PETER JOSEPH LOPEZ PAC
Physician Assistant
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (773) 278-2000
MISS YADIRA CHAVEZ
Social Worker (Clinical)
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (312) 491-5408
SCOTT J. BETZELOS MD
Emergency Medicine
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (773) 278-2000
LEAH PATEL LCSW
Social Worker (Clinical)
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (312) 339-3781
ANINES QUINONES MD
Emergency Medicine
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (773) 278-2000
SAINT ELIZABETH HOSPITAL PHARMACY
General Acute Care Hospital
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (312) 633-5946
CEPAMERICA ILLINOIS LLP
Emergency Medicine
1431 N CLAREMONT AVE
CHICAGO, IL 60622
Cook County (773) 278-2000

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 William Fleischer's NPI number?

The NPI number for William Fleischer is 1497394043. It was assigned to this individual provider in the NPPES registry on December 30, 2019.

Where is William Fleischer located?

William Fleischer practices at 1431 N Claremont Ave, Chicago, IL 60622. The listed phone number is (773) 252-6464.

What is William Fleischer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for William Fleischer was last updated on December 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.