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JEN YIH CHU MD
NPI 1528199304
Pediatrics - Pediatric Hematology-Oncology in Saint Louis, MO

Active since March 07, 2007
1465 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 577-5638(314) 268-4081 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jen Yih Chu Md NPPES

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

JEN YIH CHU MD (NPI 1528199304) is an individual pediatric hematology-oncology provider in Saint Louis, Missouri, licensed in Missouri (R5985) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1528199304
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameJEN YIH CHUCredential: MD
Location Address1465 S GRAND BLVDSaint Louis, MO 63104-1003
Mailing Address3691 Rutger AveSt. Louis, MO 63110 · (314) 977-6828 · Fax (314) 977-6777
Phone(314) 577-5638
Fax(314) 268-4081
Sole ProprietorNo
Enumeration DateMarch 7, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1528199304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in MO · R5985
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedPediatricsTaxonomy 208000000X · License R5985 (MO)
1465 S GRAND BLVD, Saint Louis, MO 63104
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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. SARAH MARGARET HANLY PH.D.
Psychologist (Clinical)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5667
KAVIPRIYA KOMESWARAN
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2000
ALEXIS HAAS STEWART
Anesthesiologist Assistant
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-5700
NATALIE DRURY RD, LD
Dietitian, Registered (Nutrition, Pediatric)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5387
TIMOTHY J KUTZ MD
Pediatrics (Child Abuse Pediatrics)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 268-6406
CHRISTOPHER SALLEE MD
Pediatrics
1465 S GRAND BLVD
ST. LOUIS, MO 63104
St. Louis City (314) 577-1607
AMBER GRANA DO
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD, DIVISION OF PEDIATRIC CRITICAL CARE
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5695
DR. ETHAN EMIL PFEIFER MD
Student in an Organized Health Care Education/Training Program
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 268-4070

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 Jen Yih Chu's NPI number?

The NPI number for Jen Yih Chu is 1528199304. It was assigned to this individual provider in the NPPES registry on March 7, 2007.

Where is Jen Yih Chu located?

Jen Yih Chu practices at 1465 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 577-5638.

What is Jen Yih Chu's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

When was this NPI record last updated?

The NPPES record for Jen Yih Chu was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.