NPPES file of Aug 9, 2026

Stephanie Willner, CAC II

Addiction (Substance Use Disorder) Counselor · Tahlequah, OK

Stephanie Willner, CAC II is an addiction (substance use disorder) counselor with a practice address in Tahlequah, Oklahoma, and NPI 1174794291, issued on Mar 17, 2008. Check the license (Oklahoma RECIPROCITY, as entered in NPPES) with the Oklahoma 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
1174794291
Name
Stephanie Willner
Credential
CAC II
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
RECIPROCITY OK
1800 GA
Self-reported in NPPES; status is on the state search
Practice location
109 W 2ND St, Tahlequah, OK 74464
Phone
(918) 431-0418
Enumerated
Mar 17, 2008
Record last updated
Mar 17, 2008 (not updated in 18 years: call before relying on the address or phone)
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 1,323 in Oklahoma → Look up another NPI →

Also registered at 109 W 2ND St

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

  1. Rita Ballinger, CADCAddiction (Substance Use Disorder) Counselor1497950752
  2. Janine ScrapperAddiction (Substance Use Disorder) Counselor1922233501

Verify Stephanie Willner in five checks

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

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Stephanie Willner among 1,323 addiction (substance use disorder) counselor records in Oklahoma

Stephanie Willner, CAC II is one of 1,323 addiction (substance use disorder) counselor records with a practice address in Oklahoma. 3% 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 2008, is newer than 27% of them.

  • NPI issued2008 · 27% of these records are older, 66% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2008 · 81% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 addiction (substance use disorder) counselor records list a practice address in Tahlequah

They are 25 of the 1,190 NPPES records with a practice address in Tahlequah, and 1,323 addiction (substance use disorder) counselor records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,323 in Oklahoma → Every provider in Tahlequah → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Rita Ballinger, CADCTahlequah, OK 744641497950752
  2. Joan Candy-FireTahlequah, OK 744641811185689
  3. Katherine ChojnackiTahlequah, OK 744641386849602
  4. Kendall DeanTahlequah, OK 744641316198666
  5. Shirley DeaneTahlequah, OK 744641578755690
  6. Richard EllerTahlequah, OK 744641811163694
  7. Kathy Hampton-Swaffar, LADC U/STahlequah, OK 744641124338272
  8. Callie Hathcoat, LADCTahlequah, OK 744641255501144

Common questions

What is Stephanie Willner, CAC II's NPI number?

Stephanie Willner, CAC II's National Provider Identifier (NPI) is 1174794291, issued on Mar 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Willner, CAC II located?

The NPPES record lists a practice address at 109 W 2ND St, Tahlequah, OK, 74464. Phone: (918) 431-0418. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Willner, CAC II's license?

NPPES lists Oklahoma license number RECIPROCITY, as entered by the provider. Search the Oklahoma 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.