RONALD MOCHIZUKI M.D.
NPI 1083602270
Internal Medicine - Gastroenterology in Palos Heights, IL

Active since October 11, 2005
12251 S 80TH AVE, PALOS HEIGHTS, IL 60463(708) 923-5055(708) 923-5058 Get Directions Write a Review

NPPES record last updated: August 26, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ronald Mochizuki M.d. NPPES

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

RONALD MOCHIZUKI M.D. (NPI 1083602270) is an individual gastroenterology provider in Palos Heights, Illinois, licensed in Illinois (036078225) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1083602270
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameRONALD MOCHIZUKICredential: M.D.
Location Address12251 S 80TH AVEPalos Heights, IL 60463-1256
Mailing AddressPo Box 388320Chicago, IL 60638-8320 · (773) 767-8283 · Fax (773) 767-8320
Fax(708) 923-5058
Sole ProprietorYes
Enumeration DateOctober 11, 2005
Last NPPES UpdateAugust 26, 2009
NPI 1083602270 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in IL · 036078225
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

12251 S 80TH AVE, Palos Heights, IL 60463

Other Identifiers 5

Medicare ID-Type Unspecified210090IL
Medicaid036078225IL
Other01620954IL · Blue Shield
Medicare UPINE18465
Other250008036Railroad Medicare

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.

Anesthesiology
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Nurse Anesthetist, Certified Registered
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Emergency Medicine
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Social Worker (Clinical)
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Anesthesiology
12251 S 80TH AVE, PALOS COMMUNITY HOSPITAL
PALOS HEIGHTS, IL 60463
Nurse Practitioner
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Hospitalist
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Physical Therapist
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463

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 Ronald Mochizuki's NPI number?

The NPI number for Ronald Mochizuki is 1083602270. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Where is Ronald Mochizuki located?

Ronald Mochizuki practices at 12251 S 80th Ave, Palos Heights, IL 60463. The listed phone number is (708) 923-5055.

What is Ronald Mochizuki's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Ronald Mochizuki was last updated on August 26, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.