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MARY MARGARET GRUPENHOFF LAC
NPI 1740928449
Counselor - Addiction (Substance Use Disorder) in Butte, MT

Active since May 23, 2022
775 W GOLD ST, BUTTE, MT 59701(406) 496-2380 Get Directions Write a Review

NPPES record last updated: May 23, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary Margaret Grupenhoff Lac NPPES

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

MARY MARGARET GRUPENHOFF LAC (NPI 1740928449) is an individual addiction (substance use disorder) provider in Butte, Montana, licensed in Montana (BBH-LAC-LIC-55515) and active in the NPI registry since May 2022.

NPPES Registry Identity

NPI1740928449
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMARY MARGARET GRUPENHOFFCredential: LAC
Location Address775 W GOLD STButte, MT 59701-2301
Mailing Address2105 Ottawa StButte, MT 59701-6115 · (509) 540-0865
Phone(406) 496-2380
Sole ProprietorYes
Enumeration DateMay 23, 2022
NPPES CertifiedMay 23, 2022
✔ NPI 1740928449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in MT · BBH-LAC-LIC-55515
775 W GOLD ST, Butte, MT 59701
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Mountain Health CO-OP, Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 6

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

GOLD STREET CLINIC
Clinic/Center (Primary Care)
775 W GOLD ST
BUTTE, MT 59701
Silver Bow County (406) 782-9090
MS. BARBARA NABORS LAC
Counselor (Addiction (Substance Use Disorder))
775 W GOLD ST
BUTTE, MT 59701
Silver Bow County (406) 782-5389
ELIZABETH LOWNEY LCPC
Counselor (Mental Health)
775 W GOLD ST
BUTTE, MT 59701
Silver Bow County (406) 782-5389
RANA DEMACHKI
Counselor
775 W GOLD ST
BUTTE, MT 59701
Silver Bow County (406) 782-5389
DONNA MARIE ORSBORN LAC, PCLC
Counselor (Mental Health)
775 W GOLD ST
BUTTE, MT 59701
Silver Bow County (406) 782-5389
DR. PAUL G. SIMS D.D.S.
Dentist (Oral and Maxillofacial Surgery)
775 W GOLD ST
BUTTE, MT 59701
Silver Bow County (406) 723-8204

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 Mary Grupenhoff's NPI number?

The NPI number for Mary Grupenhoff is 1740928449. It was assigned to this individual provider in the NPPES registry on May 23, 2022.

Where is Mary Grupenhoff located?

Mary Grupenhoff practices at 775 W Gold St, Butte, MT 59701. The listed phone number is (406) 496-2380.

What is Mary Grupenhoff's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

What insurance does Mary Grupenhoff accept?

Health plans from Mountain Health CO-OP and Providence Health Plan list Mary Grupenhoff 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 Mary Grupenhoff was last updated on May 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.