MATTHAN J RIFFE MSW, LCSW
NPI 1629687439
Social Worker - Clinical in Lexington, KY

Active since July 28, 2020
455 PARK PL STE 130, LEXINGTON, KY 40511(859) 276-0533 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 6, 2026, Jun 28, 2024, Jul 28, 2020 (3 updates tracked since 2020).

About Matthan J Riffe Msw, Lcsw NPPES

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

MATTHAN J RIFFE MSW, LCSW (NPI 1629687439) is an individual clinical provider in Lexington, Kentucky, licensed in Kentucky (257395) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1629687439
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMATTHAN J RIFFECredential: MSW, LCSW
Location Address455 PARK PL STE 130Lexington, KY 40511-1888
Mailing Address2250 Leestown Road, Bldg. 17, Rm. 224Lexington, KY 40511-1277 · (859) 233-4511
Sole ProprietorNo
Enumeration DateJuly 28, 2020
Last NPPES UpdateMay 6, 20263 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
NPI 1629687439 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 KY · 257395
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.
455 PARK PL STE 130, Lexington, KY 40511

Other Identifiers 1

Medicaid1790731081KY

Other Providers at the Same Location NPPES 4

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

Psychiatry & Neurology (Addiction Medicine)
455 PARK PL STE 130
LEXINGTON, KY 40511
Clinic/Center (Rehabilitation, Substance Use Disorder)
455 PARK PL STE 130
LEXINGTON, KY 40511
Counselor (Addiction (Substance Use Disorder))
455 PARK PL STE 130
LEXINGTON, KY 40511
Counselor (Addiction (Substance Use Disorder))
455 PARK PL STE 130
LEXINGTON, KY 40511

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 Matthan Riffe's NPI number?

The NPI number for Matthan Riffe is 1629687439. It was assigned to this individual provider in the NPPES registry on July 28, 2020.

Where is Matthan Riffe located?

Matthan Riffe practices at 455 Park Pl Ste 130, Lexington, KY 40511. The listed phone number is (859) 276-0533.

What is Matthan Riffe'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 Matthan Riffe was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.