Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LARRY R SEYBOLD MS
NPI 1669425435
Counselor - Mental Health in Greencastle, IN

Active since May 19, 2006
308 MEDIC WAY, GREENCASTLE, IN 46135(765) 653-2669 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Larry R Seybold Ms NPPES

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

LARRY R SEYBOLD MS (NPI 1669425435) is an individual mental health provider in Greencastle, Indiana, licensed in Wisconsin (614-121) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1669425435
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameLARRY R SEYBOLDCredential: MS
Location Address308 MEDIC WAYGreencastle, IN 46135-2296
Mailing AddressPo Box 248Marshall, IN 47859-0248 · (765) 597-2439
Sole ProprietorNo
Enumeration DateMay 19, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1669425435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in WI · 614-121
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 10964 (WI)
308 MEDIC WAY, Greencastle, IN 46135

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.

Social Worker (Clinical)
308 MEDIC WAY
GREENCASTLE, IN 46135
Social Worker (School)
308 MEDIC WAY
GREENCASTLE, IN 46135
Social Worker (Clinical)
308 MEDIC WAY
GREENCASTLE, IN 46135
Social Worker (Clinical)
308 MEDIC WAY
GREENCASTLE, IN 46135
Social Worker
308 MEDIC WAY
GREENCASTLE, IN 46135
Nurse Practitioner (Psychiatric/Mental Health)
308 MEDIC WAY
GREENCASTLE, IN 46135
Counselor (Mental Health)
308 MEDIC WAY
GREENCASTLE, IN 46135
Social Worker
308 MEDIC WAY
GREENCASTLE, IN 46135

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 Larry Seybold's NPI number?

The NPI number for Larry Seybold is 1669425435. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Larry Seybold located?

Larry Seybold practices at 308 Medic Way, Greencastle, IN 46135. The listed phone number is (765) 653-2669.

What is Larry Seybold's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Larry Seybold 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 22 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.