NPPES file of Aug 9, 2026

Lori A. Ashton, LAC

Addiction (Substance Use Disorder) Psychologist · Great Falls, MT

Lori A. Ashton, LAC is an addiction (substance use disorder) psychologist with a practice address in Great Falls, Montana, and NPI 1477826931, issued on Feb 14, 2012. Check the license (Montana 1121, as entered in NPPES) with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477826931
Name
Lori A. Ashton
Credential
LAC
Primary taxonomy
Addiction (Substance Use Disorder) Psychologist 103TA0400X
License number
1121 MT
Self-reported in NPPES; status is on the state search
Practice location
1220 Central Ave Ste 1-B, Great Falls, MT 59401
Phone
(406) 268-1572
Enumerated
Feb 14, 2012
Record last updated
Feb 14, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(406) 268-1572
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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1 nearest addiction (substance use disorder) psychologist record → All 2 in Montana → Look up another NPI →

Verify Lori A. Ashton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 1121    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Montana license search

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Addiction (Substance Use Disorder) Psychologist providers in Montana

There are 2 addiction (substance use disorder) psychologist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2 in Montana → Every provider in Great Falls → Addiction (Substance Use Disorder) Psychologist nationwide →

The 1 addiction (substance use disorder) psychologist record with the nearest ZIP codes

  1. Chase GannonMissoula, MT 598011265223382

Common questions

What is Lori A. Ashton, LAC's NPI number?

Lori A. Ashton, LAC's National Provider Identifier (NPI) is 1477826931, issued on Feb 14, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lori A. Ashton, LAC located?

The NPPES record lists a practice address at 1220 Central Ave Ste 1-B, Great Falls, MT, 59401. Phone: (406) 268-1572. Providers update this record themselves, so call before visiting.

How can I verify Lori A. Ashton, LAC's license?

NPPES lists Montana license number 1121, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.