NPPES file of Aug 9, 2026

Stephen Walter Conmy, LCAC

Addiction (Substance Use Disorder) Counselor · Williston, ND

Stephen Walter Conmy, LCAC is an addiction (substance use disorder) counselor with a practice address in Williston, North Dakota, and NPI 1164575973, issued on Jan 18, 2007. Check the license (North Dakota 1543, as entered in NPPES) with the North Dakota 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
1164575973
Name
Stephen Walter Conmy
Credential
LCAC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
1543 ND
Self-reported in NPPES; status is on the state search
Practice location
1510 2ND Ave W Ste 102, Williston, ND 58801
Phone
(701) 572-3800
Enumerated
Jan 18, 2007
Record last updated
Mar 8, 2022
Fax
(701) 572-3805
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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8 nearest addiction (substance use disorder) counselor records → All 445 in North Dakota → Look up another NPI →

Also registered at 1510 2ND Ave W Ste 102

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christine Montgomery, BA/LACAddiction (Substance Use Disorder) Counselor1356387914

Verify Stephen Walter Conmy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
    Search for license 1543    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 North Dakota license search

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Stephen Walter Conmy among 445 addiction (substance use disorder) counselor records in North Dakota

Stephen Walter Conmy, LCAC is one of 445 addiction (substance use disorder) counselor records with a practice address in North Dakota. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 17% of them.

  • NPI issued2007 · 17% of these records are older, 71% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2022 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 addiction (substance use disorder) counselor records list a practice address in Williston

They are 19 of the 611 NPPES records with a practice address in Williston, and 445 addiction (substance use disorder) counselor records in North Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 445 in North Dakota → Every provider in Williston → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Terra Ellingson, LAC, CMHT, CMAWilliston, ND 588011609400639
  2. Tanya Fox, LACWilliston, ND 588011700813029
  3. Lacey Glueckert, LACWilliston, ND 588011518083120
  4. Leah Hoffman, LACWilliston, ND 588011427346618
  5. Amanda Johnston, BS, LACWilliston, ND 588011538552013
  6. Christine Montgomery, BA/LACWilliston, ND 588011356387914
  7. Ronald Qualley, LACWilliston, ND 588011174609671
  8. Frank Reck, LACWilliston, ND 588011710655170

Common questions

What is Stephen Walter Conmy, LCAC's NPI number?

Stephen Walter Conmy, LCAC's National Provider Identifier (NPI) is 1164575973, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Walter Conmy, LCAC located?

The NPPES record lists a practice address at 1510 2ND Ave W Ste 102, Williston, ND, 58801. Phone: (701) 572-3800. Providers update this record themselves, so call before visiting.

How can I verify Stephen Walter Conmy, LCAC's license?

NPPES lists North Dakota license number 1543, as entered by the provider. Search the North Dakota 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.