1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Internal Medicine
  6. NPI Profile

HIROAKI HAYASHI M.D.
NPI 1487090007
Internal Medicine in Chicago, IL

Active since May 22, 2013
1653 W CONGRESS PKWY, CHICAGO, IL 60612(312) 563-2875 Get Directions Write a Review

NPPES record last updated: August 15, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Hiroaki Hayashi M.d. NPPES

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

HIROAKI HAYASHI M.D. (NPI 1487090007) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (125-063142) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1487090007
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameHIROAKI HAYASHICredential: M.D.
Location Address1653 W CONGRESS PKWYChicago, IL 60612-3833
Mailing Address1653 W Congress PkwyChicago, IL 60612-3833 · (312) 563-2875
Phone(312) 563-2875
Sole ProprietorNo
Enumeration DateMay 22, 2013
Last NPPES UpdateAugust 15, 2013
✔ NPI 1487090007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 125-063142
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1653 W CONGRESS PKWY, Chicago, IL 60612
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.

DR. SARAH ELIZABETH RIMAR M.D.
Internal Medicine
1653 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-5000
KAITLIN ROBLING MD
Radiology (Diagnostic Radiology)
1653 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-5000
LAUREN ELIZABETH ARSENAULT MD
Radiology (Diagnostic Radiology)
1653 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-5781
ALEX MICHAEL JAMES
Student in an Organized Health Care Education/Training Program
1653 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (888) 352-7874
WERNER MEIER M.D.
Pediatrics (Neonatal-Perinatal Medicine)
1653 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-7154
UNIVERSITY PATHOLOGISTS P C
Pathology (Anatomic Pathology & Clinical Pathology)
1653 W CONGRESS PKWY
CHICAGO, IL 60612
Cook County (312) 942-5700
RUSH UNIVERSITY MEDICAL CENTER
Clinical Medical Laboratory
1653 W CONGRESS PKWY, ROOM 1188-JELKE
CHICAGO, IL 60612
Cook County (312) 942-2054
DR. PATOULA PANAGOS-BILLIRIS MD
Pediatrics (Neonatal-Perinatal Medicine)
1653 W CONGRESS PKWY, 3 PAVILLION
CHICAGO, IL 60612
Cook County (312) 942-3306

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 Hiroaki Hayashi's NPI number?

The NPI number for Hiroaki Hayashi is 1487090007. It was assigned to this individual provider in the NPPES registry on May 22, 2013.

Where is Hiroaki Hayashi located?

Hiroaki Hayashi practices at 1653 W Congress Pkwy, Chicago, IL 60612. The listed phone number is (312) 563-2875.

What is Hiroaki Hayashi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Hiroaki Hayashi was last updated on August 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.