NPPES file of Aug 9, 2026

Lori L. Williamson, LMFT, QMHP, CCDC III

Marriage & Family Therapist · Sioux Falls, SD

Lori L. Williamson, LMFT, QMHP, CCDC III is a marriage & family therapist with a practice address in Sioux Falls, South Dakota, and NPI 1386924579, issued on Aug 19, 2011. Check the license (South Dakota LMFT1211, as entered in NPPES) with the South 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
1386924579
Name
Lori L. Williamson
Credential
LMFT, QMHP, CCDC III
Primary taxonomy
Marriage & Family Therapist 106H00000X
License numbers
LMFT1211 SD
LMFT1724 MN
Self-reported in NPPES; status is on the state search
Practice location
7511 S Louise Ave, Sioux Falls, SD 57108
Phone
(605) 334-5850
Enumerated
Aug 19, 2011
Record last updated
Aug 19, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(605) 335-3282
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 marriage & family therapist records → All 78 in South Dakota → Look up another NPI →

Also registered at 7511 S Louise Ave

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

  1. Meghan Anfinson, LPCMH, LPC, LACMental Health Counselor1356006001
  2. Torre Blohm, LCSWSocial Worker1790583631
  3. Megan Cooper, CSW-PIPSocial Worker1184211617
  4. Rachael Fricke, LAC, LPC-MH, LPCCProfessional Counselor1144839788
  5. Kiana Haveman, MSW, CSWClinical Social Worker1780447276
  6. Timothy Heerts, M.A.Marriage & Family Therapist1093923609

Verify Lori L. Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license LMFT1211    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 South Dakota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Lori L. Williamson among 78 marriage & family therapist records in South Dakota

Lori L. Williamson, LMFT, QMHP, CCDC III is one of 78 marriage & family therapist records with a practice address in South Dakota. 12% 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 2011, is newer than 42% of them.

  • NPI issued2011 · 42% of these records are older, 54% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 21% of these records are
  • Record last updated2011 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Marriage & Family Therapist providers in South Dakota

There are 78 marriage & family therapist records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 78 in South Dakota → Every provider in Sioux Falls → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Pamela Beck, LMFTSioux Falls, SD 571081285668145
  2. Stacy Dixon, L.M.F.TSioux Falls, SD 571081871605584
  3. Jessica Evjen, LMFTSioux Falls, SD 571081215458088
  4. Timothy Heerts, M.A.Sioux Falls, SD 571081093923609
  5. Krista McKeown, M.A. LMFTSioux Falls, SD 571081336385558
  6. Kevin Noble, LAC, LMFTSioux Falls, SD 571081174291272
  7. Erick Reiss, M.A., LMFTSioux Falls, SD 571081487945861
  8. Cherise Alexander, MA, LMFTSioux Falls, SD 571101932415262

Common questions

What is Lori L. Williamson, LMFT, QMHP, CCDC III's NPI number?

Lori L. Williamson, LMFT, QMHP, CCDC III's National Provider Identifier (NPI) is 1386924579, issued on Aug 19, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lori L. Williamson, LMFT, QMHP, CCDC III located?

The NPPES record lists a practice address at 7511 S Louise Ave, Sioux Falls, SD, 57108. Phone: (605) 334-5850. Providers update this record themselves, so call before visiting.

How can I verify Lori L. Williamson, LMFT, QMHP, CCDC III's license?

NPPES lists South Dakota license number LMFT1211, as entered by the provider. Search the South 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.