Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MS. KATHERINE M. GRIFFIN LCSW
NPI 1477451912
Social Worker - Clinical in Knoxville, TN

Active since October 26, 2026
111 NORTHVIEW ST STE B-213, KNOXVILLE, TN 37919(865) 321-1389 Get Directions Write a Review

NPPES record added: October 26, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ms. Katherine M. Griffin Lcsw NPPES

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

MS. KATHERINE M. GRIFFIN LCSW (NPI 1477451912) is an individual clinical provider in Knoxville, Tennessee, licensed in Tennessee (9114) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1477451912
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. KATHERINE M. GRIFFINCredential: LCSW
Location Address111 NORTHVIEW ST STE B-213Knoxville, TN 37919-8064
Mailing Address111 Northview St Ste B-213Knoxville, TN 37919-8064 · (865) 321-1389
Sole ProprietorYes
Enumeration DateOctober 26, 2026
NPPES CertifiedOctober 26, 2026
✔ NPI 1477451912 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 TN · 9114
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.
111 NORTHVIEW ST STE B-213, Knoxville, TN 37919

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 Katherine Griffin's NPI number?

The NPI number for Katherine Griffin is 1477451912. It was assigned to this individual provider in the NPPES registry on October 26, 2026.

Where is Katherine Griffin located?

Katherine Griffin practices at 111 Northview St Ste B-213, Knoxville, TN 37919. The listed phone number is (865) 321-1389.

What is Katherine Griffin'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 Katherine Griffin was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.