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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEFFREY LEONID STYCHNO D.D.
NPI 1871549121
Chiropractor in Warren, OH

Active since May 26, 2006
953 NILES CORTLAND ROAD, WARREN, OH 44484(330) 399-4000(330) 399-4015 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Jeffrey Leonid Stychno D.d. NPPES

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

DR. JEFFREY LEONID STYCHNO D.D. (NPI 1871549121) is an individual chiropractor in Warren, Ohio, licensed in Ohio (2212) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1871549121
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. JEFFREY LEONID STYCHNOCredential: D.D.
Location Address953 NILES CORTLAND ROADWarren, OH 44484
Mailing Address953 Niles Cortland RoadWarren, OH 44484 · (330) 399-4000 · Fax (330) 399-4015
Phone(330) 399-4000
Fax(330) 399-4015
Sole ProprietorNo
Enumeration DateMay 26, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1871549121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in OH · 2212
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
953 NILES CORTLAND ROAD, Warren, OH 44484
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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 Jeffrey Stychno's NPI number?

The NPI number for Jeffrey Stychno is 1871549121. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Where is Jeffrey Stychno located?

Jeffrey Stychno practices at 953 Niles Cortland Road, Warren, OH 44484. The listed phone number is (330) 399-4000.

What is Jeffrey Stychno's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Jeffrey Stychno was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.