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MR. TODD A HARKNESS BA,LAC
NPI 1114368784
Counselor - Addiction (Substance Use Disorder) in Billings, MT

Active since July 11, 2013
1231 N 29TH ST, BILLINGS, MT 59101(406) 248-3175(406) 248-3821 Get Directions Write a Review

NPPES record last updated: July 11, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Todd A Harkness Ba,lac NPPES

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

MR. TODD A HARKNESS BA,LAC (NPI 1114368784) is an individual addiction (substance use disorder) provider in Billings, Montana, licensed in Montana (2601) and active in the NPI registry since July 2013.

NPPES Registry Identity

NPI1114368784
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. TODD A HARKNESSCredential: BA,LAC
Location Address1231 N 29TH STBillings, MT 59101-0122
Mailing Address1231 N 29th StBillings, MT 59101-0122 · (406) 869-6870 · Fax (406) 248-3821
Phone(406) 248-3175
Fax(406) 248-3821
Sole ProprietorNo
Enumeration DateJuly 11, 2013
✔ NPI 1114368784 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 · 2601
1231 N 29TH ST, Billings, MT 59101
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Other Providers at the Same Location NPPES 20

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

MRS. CASSANDRA JEAN CATES LAC
Counselor (Addiction (Substance Use Disorder))
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
CHELBY ZIMMER
Counselor (Addiction (Substance Use Disorder))
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
ERIN LUCILLE AWES LAC
Counselor (Addiction (Substance Use Disorder))
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
ALEXIS BAILEY POWELL PCLC
Counselor (Mental Health)
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
MS. FRANCES MALCOLM HORN-CHARNESKY LCSW, MAC
Social Worker (Clinical)
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
CANDI MIZE BS, PCLC, LAC
Counselor (Professional)
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
MRS. CAROL ANN REEVES LAC
Counselor (Professional)
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175
RACHEL E HENRY LCPC, ACLC
Counselor (Professional)
1231 N 29TH ST
BILLINGS, MT 59101
Yellowstone County (406) 248-3175

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 Todd Harkness's NPI number?

The NPI number for Todd Harkness is 1114368784. It was assigned to this individual provider in the NPPES registry on July 11, 2013.

Where is Todd Harkness located?

Todd Harkness practices at 1231 N 29th St, Billings, MT 59101. The listed phone number is (406) 248-3175.

What is Todd Harkness'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 Todd Harkness was last updated on July 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.