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ELLEN MITTLESTADT
NPI 1700759768
Counselor - Addiction (Substance Use Disorder) in Missoula, MT

Active since September 25, 2025
2001 S RUSSELL ST, MISSOULA, MT 59801(406) 493-0143 Get Directions Write a Review

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ellen Mittlestadt NPPES

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

ELLEN MITTLESTADT (NPI 1700759768) is an individual addiction (substance use disorder) provider in Missoula, Montana, licensed in Montana (BBH-ACLC-LIC-81472) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1700759768
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameELLEN MITTLESTADT
Location Address2001 S RUSSELL STMissoula, MT 59801-6621
Mailing AddressPo Box 5102Missoula, MT 59806-5102 · (406) 493-0143
Phone(406) 493-0143
Sole ProprietorNo
Enumeration DateSeptember 25, 2025
NPPES CertifiedSeptember 25, 2025
✔ NPI 1700759768 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-ACLC-LIC-81472
2001 S RUSSELL ST, Missoula, MT 59801
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Other Providers at the Same Location NPPES 13

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

JENNIFER DEE ALLRED P.T.
Physical Therapist
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 543-7860
KIRSTEN KUHNLE DPT
Physical Therapist
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 543-7860
TRACEY MRACHEK
Counselor (Addiction (Substance Use Disorder))
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 830-4167
KATE SHOLY ACLC
Counselor (Addiction (Substance Use Disorder))
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 493-0143
CLAIRE CROFT
Physical Therapist
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 543-7860
CROSSWINDS RECOVERY
Clinic/Center (Rehabilitation, Substance Use Disorder)
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 830-4167
DEREK LEE THRUSH ACLC
Counselor (Addiction (Substance Use Disorder))
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 830-4167
THOMAS JAMES CRIPPEN DPT
Physical Therapist
2001 S RUSSELL ST
MISSOULA, MT 59801
Missoula County (406) 543-7860

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 Ellen Mittlestadt's NPI number?

The NPI number for Ellen Mittlestadt is 1700759768. It was assigned to this individual provider in the NPPES registry on September 25, 2025.

Where is Ellen Mittlestadt located?

Ellen Mittlestadt practices at 2001 S Russell St, Missoula, MT 59801. The listed phone number is (406) 493-0143.

What is Ellen Mittlestadt's specialty?

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

When was this NPI record last updated?

The NPPES record for Ellen Mittlestadt was last updated on September 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.