SANDRA STACEY JESSUP LYONS LCSW, LAC
NPI 1427734102
Social Worker - Clinical in Bozeman, MT

Active since June 26, 2023
1700 W KOCH ST STE 9, BOZEMAN, MT 59715(406) 600-3247 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sandra Stacey Jessup Lyons Lcsw, Lac NPPES

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

SANDRA STACEY JESSUP LYONS LCSW, LAC (NPI 1427734102) is an individual clinical provider in Bozeman, Montana, licensed in Montana (BBH-LCSW-LIC-88081) and active in the NPI registry since June 2023.

NPPES Registry Identity

NPI1427734102
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSANDRA STACEY JESSUP LYONSCredential: LCSW, LAC
Location Address1700 W KOCH ST STE 9Bozeman, MT 59715-4148
Mailing Address147 Talon Way Unit ABozeman, MT 59718-9626 · (406) 600-3247
Sole ProprietorYes
Enumeration DateJune 26, 2023
Last NPPES UpdateMarch 10, 2026
NPPES CertifiedMarch 10, 2026
NPI 1427734102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MT · BBH-LCSW-LIC-88081
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.

Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License BBH-LAC-LIC-57706 (MT)
1700 W KOCH ST STE 9, Bozeman, MT 59715

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 Sandra Jessup Lyons's NPI number?

The NPI number for Sandra Jessup Lyons is 1427734102. It was assigned to this individual provider in the NPPES registry on June 26, 2023.

Where is Sandra Jessup Lyons located?

Sandra Jessup Lyons practices at 1700 W Koch St Ste 9, Bozeman, MT 59715. The listed phone number is (406) 600-3247.

What is Sandra Jessup Lyons'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 Sandra Jessup Lyons was last updated on March 10, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.