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REBECCA SPENCER LCSW
NPI 1396123907
Social Worker - Clinical in Missoula, MT

Active since May 14, 2015Opted out of Medicare · through Feb 13, 2027
725 W ALDER ST STE 10, MISSOULA, MT 59802(406) 220-6435 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rebecca Spencer Lcsw NPPES

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

REBECCA SPENCER LCSW (NPI 1396123907) is an individual clinical provider in Missoula, Montana, licensed in Montana (BBH-LCSW-LIC-57350) and active in the NPI registry since May 2015. She has opted out of Medicare through February 13, 2027.

NPPES Registry Identity

NPI1396123907
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameREBECCA SPENCERCredential: LCSW
Location Address725 W ALDER ST STE 10Missoula, MT 59802-4099
Mailing Address5510 Creekstone Dr Apt 4Missoula, MT 59808-9033 · (406) 220-6436
Phone(406) 220-6435
Sole ProprietorYes
Enumeration DateMay 14, 2015
Last NPPES UpdateJuly 1, 2025
NPPES CertifiedJuly 1, 2025
✔ NPI 1396123907 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-57350
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 4238 (MT)
725 W ALDER ST STE 10, Missoula, MT 59802
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Rebecca Spencer Lcsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from February 13, 2025 through February 13, 2027.

Opt-Out Effective DateFebruary 13, 2025
Opt-Out In Effect ThroughFebruary 13, 2027Opt-out affidavits renew automatically every two years unless cancelled

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.

STACEY DE WITT LCPC LLC (STACEY M DE WITT SOLE MBR)
Counselor (Mental Health)
725 W ALDER ST STE 10
MISSOULA, MT 59802
Missoula County (406) 529-5121
EMILY JANE PRAY M.S.W.
Social Worker (Clinical)
725 W ALDER ST STE 10
MISSOULA, MT 59802
Missoula County (406) 241-4769

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 Rebecca Spencer's NPI number?

The NPI number for Rebecca Spencer is 1396123907. It was assigned to this individual provider in the NPPES registry on May 14, 2015.

Where is Rebecca Spencer located?

Rebecca Spencer practices at 725 W Alder St Ste 10, Missoula, MT 59802. The listed phone number is (406) 220-6435.

What is Rebecca Spencer's specialty?

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

Is Rebecca Spencer enrolled in Medicare?

No. Rebecca Spencer has opted out of Medicare through February 13, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Rebecca Spencer accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and PacificSource Health Plans list Rebecca Spencer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rebecca Spencer was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.