DR. JOHN C RUTHMAN M.D.
NPI 1376673673
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Peoria, IL

Q: What is John Ruthman's NPI number?

The NPI number for John Ruthman is 1376673673. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Q: What is John Ruthman's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Q: When was this NPI record last updated?

The NPPES record for John Ruthman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 March 06, 2007

100 NE ADAMS ST, PEORIA, IL 61637(309) 578-6989 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John C Ruthman M.d. NPPES

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

DR. JOHN C RUTHMAN M.D. (NPI 1376673673) is an individual preventive medicine/occupational environmental medicine provider in Peoria, Illinois, licensed in Indiana (01059095A) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1376673673

Entity TypeIndividualMale

Primary Taxonomy2083P0500X

Provider Legal NameDR. JOHN C RUTHMANCredential: M.D.

Location Address100 NE ADAMS STPeoria, IL 61637-0001

Mailing Address326 W Eagle Nest RdDunlap, IL 61525-9428 · (309) 243-9496

Phone(309) 578-6989

Sole ProprietorYes

Enumeration DateMarch 6, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1376673673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083P0500X

License✔ Licensed in IN · 01059095A

Definition

A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

100 NE ADAMS ST, Peoria, IL 61637

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Other Identifiers 1

Medicare UPINC42904IL

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 John Ruthman's NPI number?

The NPI number for John Ruthman is 1376673673. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Where is John Ruthman located?

John Ruthman practices at 100 NE Adams St, Peoria, IL 61637. The listed phone number is (309) 578-6989.

What is John Ruthman's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

When was this NPI record last updated?

The NPPES record for John Ruthman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.