NPPES file of Aug 9, 2026

Mary J. Eggleston, MS ED

Addiction (Substance Use Disorder) Counselor · Sioux Falls, SD

Mary J. Eggleston, MS ED is an addiction (substance use disorder) counselor with a practice address in Sioux Falls, South Dakota, and NPI 1437142288, issued on Aug 26, 2005. Check the license (South Dakota LMFT1015, 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
1437142288
Name
Mary J. Eggleston
Credential
MS ED
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
LMFT1015 SD
LPC 537 SD
Self-reported in NPPES; status is on the state search
Practice location
2210 S Brown PL, Sioux Falls, SD 57105
Phone
(605) 332-1700
Enumerated
Aug 26, 2005
Record last updated
Mar 23, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(605) 336-9031
Medicare enrollment
Enrolled (PECOS I20240525000426); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2210 S Brown PL

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

  1. Victor Bien, MA, NCC, LPC, QMHPProfessional Counselor1023777612
  2. Holly BoettcherClinical Social Worker1750126629
  3. Kiana Campbell, M.S.EDMental Health Counselor1588496186
  4. Alexandria Hooyer, LCSWClinical Social Worker1356067664
  5. Wendy Kajer, LPC, LPC-MH SUPVMental Health Counselor1619561628
  6. Benson Lang'AtMental Health Counselor1548876501

Verify Mary J. Eggleston 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 LMFT1015
    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

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Addiction (Substance Use Disorder) Counselor providers in South Dakota

There are 221 addiction (substance use disorder) counselor records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other addiction (substance use disorder) counselor records in South Dakota

  1. Randie AbbasSioux Falls, SD1235074329
  2. Eric Abels, CACSioux Falls, SD1922740521
  3. Jenna Adams, LACHuron, SD1093605586
  4. Vicky Albers, BA CCDC IIWatertown, SD1053306084
  5. Gary AmbroseSioux Falls, SD1780125310
  6. Kaitlyn Anderson, LACBrookings, SD1831981141
  7. Kenneth Anderson, CCDCTWatertown, SD1386827608
  8. Lanna Backen, BS ACTRapid City, SD1073131736
  9. Dennis Barnes, M.S.Sioux Falls, SD1407888324
  10. Sherry Bartels, MA, LPC, CCDCIIISioux Falls, SD1669568200

Common questions

What is Mary J. Eggleston, MS ED's NPI number?

Mary J. Eggleston, MS ED's National Provider Identifier (NPI) is 1437142288, issued on Aug 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary J. Eggleston, MS ED located?

The NPPES record lists a practice address at 2210 S Brown PL, Sioux Falls, SD, 57105. Phone: (605) 332-1700. Providers update this record themselves, so call before visiting.

How can I verify Mary J. Eggleston, MS ED's license?

NPPES lists South Dakota license number LMFT1015, 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.

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.