DR. KATHERINE LESLIE GRIEM MD
NPI 1679574735
Radiology - Radiation Oncology in Berwyn, IL

Q: What is Katherine Griem's NPI number?

The NPI number for Katherine Griem is 1679574735. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Q: What is Katherine Griem's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Griem was last updated on June 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 10, 2005

6801 W 34TH ST, BERWYN, IL 60402(705) 484-0011 Get Directions Write a Review

NPPES record last updated: June 14, 2021. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jun 14, 2021, Aug 6, 2019, Mar 19, 2018 (3 updates tracked since 2018).

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About Dr. Katherine Leslie Griem Md NPPES

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

DR. KATHERINE LESLIE GRIEM MD (NPI 1679574735) is an individual radiation oncology provider in Berwyn, Illinois, licensed in Illinois (036067292) and active in the NPI registry since August 2005. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1679574735

Entity TypeIndividualFemale

Primary Taxonomy2085R0001X

Provider Legal NameDR. KATHERINE LESLIE GRIEMCredential: MD

Location Address6801 W 34TH STBerwyn, IL 60402-5591

Mailing AddressPo Box 74Hiawatha, IA 52233-0074 · (630) 734-9560 · Fax (630) 734-9565

Phone(705) 484-0011

Sole ProprietorNo

Enumeration DateAugust 10, 2005

Last NPPES UpdateJune 14, 20213 updates tracked since enumeration

NPPES CertifiedJune 14, 2021

✔ NPI 1679574735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

License✔ Licensed in IL · 036067292

Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

6801 W 34TH ST, Berwyn, IL 60402

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Secondary Practice Locations 2

Location 1355 Ridge AveEvanston, IL 60202-3328 · Phone (847) 316-6104

Location 22900 N Lake Shore DrChicago, IL 60657-5640 · Phone (773) 665-3803

Other Identifiers 1

Medicaid036067292IL

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 Katherine Griem's NPI number?

The NPI number for Katherine Griem is 1679574735. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Where is Katherine Griem located?

Katherine Griem practices at 6801 W 34th St, Berwyn, IL 60402. The listed phone number is (705) 484-0011.

What is Katherine Griem's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

When was this NPI record last updated?

The NPPES record for Katherine Griem was last updated on June 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.