Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANN BROWNBACK LCSW
NPI 1376585737
Social Worker - Clinical in Libby, MT

Active since June 11, 2006
415 LOUISIANA AVE, LIBBY, MT 59923(406) 293-4329(406) 293-5336 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ann Brownback Lcsw NPPES

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

ANN BROWNBACK LCSW (NPI 1376585737) is an individual clinical provider in Libby, Montana, licensed in Montana (338LCSW) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1376585737
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameANN BROWNBACKCredential: LCSW
Location Address415 LOUISIANA AVELibby, MT 59923-2131
Mailing Address415 Louisiana AveLibby, MT 59923-2131 · (406) 293-4329 · Fax (406) 293-5336
Fax(406) 293-5336
Sole ProprietorNo
Enumeration DateJune 11, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1376585737 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 MT · 338LCSW
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.
415 LOUISIANA AVE, Libby, MT 59923

Other Identifiers 2

Medicaid0000502840MT
Other000007076-1MT · Blue Cross Blue Shield

Other Providers at the Same Location NPPES 2

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

Social Worker (Clinical)
415 LOUISIANA AVE
LIBBY, MT 59923
Clinic/Center (Mental Health (Including Community Mental Health Center))
415 LOUISIANA AVE
LIBBY, MT 59923

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 Ann Brownback's NPI number?

The NPI number for Ann Brownback is 1376585737. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Where is Ann Brownback located?

Ann Brownback practices at 415 Louisiana Ave, Libby, MT 59923. The listed phone number is (406) 293-4329.

What is Ann Brownback'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 Ann Brownback was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.