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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.

MARK JONES LCSW
NPI 1902946221
Social Worker - Clinical in Lewiston, ID

Active since February 07, 2007
1020 MAIN ST, LEWISTON, ID 83501(208) 743-8101(208) 746-7402 Get Directions Write a Review

NPPES record last updated: August 9, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mark Jones Lcsw NPPES

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

MARK JONES LCSW (NPI 1902946221) is an individual clinical provider in Lewiston, Idaho, licensed in Idaho (LCSW-1120) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1902946221
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMARK JONESCredential: LCSW
Location Address1020 MAIN STLewiston, ID 83501-1842
Mailing Address1020 Main St, P.o. Box 1123Lewiston, ID 83501-1842 · (208) 743-8101 · Fax (208) 746-7402
Phone(208) 743-8101
Fax(208) 746-7402
Sole ProprietorYes
Enumeration DateFebruary 7, 2007
Last NPPES UpdateAugust 9, 2026
✔ NPI 1902946221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in ID · LCSW-1120
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1020 MAIN ST, Lewiston, ID 83501
Open in Google Maps ↗

Other Identifiers 2

Other000010017772ID · Regence Blue Shield
OtherL3076ID · Blue Cross

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK R JONES DBA CLEARWATER COUNSELING
Social Worker
1020 MAIN ST
LEWISTON, ID 83501
Nez Perce County (208) 743-8101
DENNIS O. GRAY CADC
Counselor (Addiction (Substance Use Disorder))
1020 MAIN ST
LEWISTON, ID 83501
Nez Perce County (208) 750-1000
CHANGEPOINT, LLC
Clinic/Center (Rehabilitation, Substance Use Disorder)
1020 MAIN ST
LEWISTON, ID 83501
Nez Perce County (208) 750-1000
MARK R JONES DBA CLEARWATER COUNSELING
Social Worker
1020 MAIN ST
LEWISTON, ID 83501
Nez Perce County (208) 743-8101
VALLEY TREATMENT SPECIALTIES LLC
Clinic/Center (Adult Mental Health)
1020 MAIN ST
LEWISTON, ID 83501
Nez Perce County (208) 791-0129
MARK R JONES DBA CLEARWATER COUNSELING
Community/Behavioral Health
1020 MAIN ST
LEWISTON, ID 83501
Nez Perce County (208) 743-8101

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 Mark Jones's NPI number?

The NPI number for Mark Jones is 1902946221. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Where is Mark Jones located?

Mark Jones practices at 1020 Main St, Lewiston, ID 83501. The listed phone number is (208) 743-8101.

What is Mark Jones's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Mark Jones was last updated on August 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.