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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.

DORIAN R CALLAHAN LPCC
NPI 1023318722
Counselor - Professional in Jackson, OH

Active since October 27, 2010
73 E HURON ST, JACKSON, OH 45640(800) 321-8293 Get Directions Write a Review

NPPES record last updated: September 14, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 14, 2026, Aug 25, 2016 (2 updates tracked since 2016).

About Dorian R Callahan Lpcc NPPES

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

DORIAN R CALLAHAN LPCC (NPI 1023318722) is an individual professional provider in Jackson, Ohio, licensed in Ohio (E.0800263) and active in the NPI registry since October 2010. She maintains a secondary practice location in Pomeroy.

NPPES Registry Identity

NPI1023318722
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameDORIAN R CALLAHANCredential: LPCC
Location Address73 E HURON STJackson, OH 45640-1939
Mailing AddressPo Box 132Athens, OH 45701-0132 · (800) 321-8293
Phone(800) 321-8293
Sole ProprietorNo
Enumeration DateOctober 27, 2010
Last NPPES UpdateSeptember 14, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2026
✔ NPI 1023318722 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in OH · E.0800263
73 E HURON ST, Jackson, OH 45640
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Secondary Practice Location 1

Location 141865 Pomeroy PikePomeroy, OH 45769-9473 · Phone (740) 992-0540 · Fax (740) 992-0264

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include MedMutual.Insurance ›

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 Dorian Callahan's NPI number?

The NPI number for Dorian Callahan is 1023318722. It was assigned to this individual provider in the NPPES registry on October 27, 2010.

Where is Dorian Callahan located?

Dorian Callahan practices at 73 E Huron St, Jackson, OH 45640. The listed phone number is (800) 321-8293.

What is Dorian Callahan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

What insurance does Dorian Callahan accept?

Health plans from MedMutual list Dorian Callahan 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 Dorian Callahan was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.