1. Home
  2. Directory
  3. Illinois
  4. Oak Lawn
  5. Pediatrics
  6. NPI Profile

JOHN WIESER
NPI 1982307997
Pediatrics in Oak Lawn, IL

Active since March 27, 2023
4220 W 95TH ST, OAK LAWN, IL 60453(314) 949-4200 Get Directions Write a Review

NPPES record last updated: June 6, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 6, 2023, Mar 27, 2023 (2 updates tracked since 2023).

About John Wieser NPPES

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

JOHN WIESER (NPI 1982307997) is an individual pediatrics provider in Oak Lawn, Illinois, licensed in Illinois (125081234) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1982307997
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameJOHN WIESER
Location Address4220 W 95TH STOak Lawn, IL 60453-2793
Mailing Address4220 W 95th StOak Lawn, IL 60453-2793
Phone(314) 949-4200
Sole ProprietorNo
Enumeration DateMarch 27, 2023
Last NPPES UpdateJune 6, 20232 updates tracked since enumeration
NPPES CertifiedJune 6, 2023
✔ NPI 1982307997 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 125081234
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
4220 W 95TH ST, Oak Lawn, IL 60453
Open in Google Maps ↗

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.

MS. SAMRITA SAWHNEY DO
Pediatrics
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (312) 949-4200
ALEXANDRA GARY DO
Pediatrics
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (312) 949-4200
ALEKYA KOTHAMASU MD
Pediatrics
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (708) 684-5341
ZACHARY MICHAEL BELNAVIS MD
Hospitalist
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (708) 684-5341
AMANY ABUNIMEH DO
Hospitalist
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (708) 684-5341
KELLY WHIRITY RD
Dietitian, Registered
4220 W 95TH ST, SUITE 200
OAK LAWN, IL 60453
Cook County (708) 398-0273
BENJAMIN OBADIAH PETERS DO
Pediatrics
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (312) 949-4200
TIMOTEEA ANA PEANA DO
Pediatrics
4220 W 95TH ST
OAK LAWN, IL 60453
Cook County (312) 949-4200

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 Wieser's NPI number?

The NPI number for John Wieser is 1982307997. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is John Wieser located?

John Wieser practices at 4220 W 95th St, Oak Lawn, IL 60453. The listed phone number is (314) 949-4200.

What is John Wieser's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for John Wieser was last updated on June 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.