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JONATHAN YOON OH
NPI 1154076735
Dentist - General Practice in Chicago, IL

Active since February 13, 2022
353 E GRAND AVE, CHICAGO, IL 60611(312) 846-6752 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 25, 2025, Feb 13, 2022 (2 updates tracked since 2022).

About Jonathan Yoon Oh NPPES

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

JONATHAN YOON OH (NPI 1154076735) is an individual general practice provider in Chicago, Illinois, licensed in Illinois (19034143) and active in the NPI registry since February 2022. He maintains a secondary practice location in Ann Arbor.

NPPES Registry Identity

NPI1154076735
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameJONATHAN YOON OH
Location Address353 E GRAND AVEChicago, IL 60611-5389
Mailing Address653 W Briar Pl Apt 3Chicago, IL 60657-8406 · (734) 419-3099
Phone(312) 846-6752
Sole ProprietorYes
Enumeration DateFebruary 13, 2022
Last NPPES UpdateFebruary 24, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2026
✔ NPI 1154076735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in IL · 19034143
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
353 E GRAND AVE, Chicago, IL 60611
Open in Google Maps ↗

Secondary Practice Location 1

Location 12896 Dillon DrAnn Arbor, MI 48105-3708 · Phone (734) 419-3099

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANE MUELLER DMD
Dentist
353 E GRAND AVE
CHICAGO, IL 60611
Cook County (312) 846-6752
CANDACE CAMPBELL KEESEY DMD
Dentist (General Practice)
353 E GRAND AVE
CHICAGO, IL 60611
Cook County (312) 846-6752
ELHAM AKBARIAN DDS
Dentist (General Practice)
353 E GRAND AVE
CHICAGO, IL 60611
Cook County (312) 846-6752

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 Jonathan Oh's NPI number?

The NPI number for Jonathan Oh is 1154076735. It was assigned to this individual provider in the NPPES registry on February 13, 2022.

Where is Jonathan Oh located?

Jonathan Oh practices at 353 E Grand Ave, Chicago, IL 60611. The listed phone number is (312) 846-6752.

What is Jonathan Oh's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Jonathan Oh accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 5 other insurers list Jonathan Oh as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jonathan Oh was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.