NPPES file of Aug 9, 2026

Constance Kathryn Birgen, ED.S., LPC-MH, LAC,

Professional Counselor · Yankton, SD

Constance Kathryn Birgen, ED.S., LPC-MH, LAC, is a professional counselor with a practice address in Yankton, South Dakota, and NPI 1326605445, issued on May 23, 2019. Check the license (South Dakota LPCMH20178, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1326605445
Name
Constance Kathryn Birgen
Credential
ED.S., LPC-MH, LAC,
Primary taxonomy
Professional Counselor 101YP2500X
License number
LPCMH20178 SD
Self-reported in NPPES; status is on the state search
Practice location
610 W 23RD St Ste 8, Yankton, SD 57078
Phone
(605) 334-7713
Enumerated
May 23, 2019
Record last updated
May 23, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(605) 334-5348
Medicare enrollment
Enrolled (PECOS I20240108003650); 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 610 W 23RD St Ste 8

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

  1. Richard SlatteryMarriage & Family Therapist1841940756

Verify Constance Kathryn Birgen 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 LPCMH20178
    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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Bills Medicare through one group practice

  1. North American Baptist SeminarySioux Falls, SD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Constance Kathryn Birgen among 245 professional counselor records in South Dakota

Constance Kathryn Birgen, ED.S., LPC-MH, LAC, is one of 245 professional counselor records with a practice address in South Dakota. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 56% of them.

  • NPI issued2019 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2015 · median 2013 among the 54 with a school on file
  • Record last updated2019 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 professional counselor records list a practice address in Yankton

They are 6 of the 515 NPPES records with a practice address in Yankton, and 245 professional counselor records in South Dakota.

The 8 professional counselor records with the nearest ZIP codes

  1. Estelle Johnson, LPCYankton, SD 570781609014687
  2. Mary Mayrand-Sternhagen, LPC MHYankton, SD 570781073676631
  3. Robert Peitz, MA, LPCYankton, SD 570781427297480
  4. Mary PolakYankton, SD 570781851700041
  5. Keley Smith-Keller, LPCYankton, SD 570781730646191
  6. Michelle RuesinkVolga, SD 570711407192909
  7. Linda Richardson, NCC, LPC, CCH, DCCViborg, SD 570701689823239
  8. Robert Fredrickson, LPCValley Springs, SD 570681346999208

Common questions

What is Constance Kathryn Birgen, ED.S., LPC-MH, LAC,'s NPI number?

Constance Kathryn Birgen, ED.S., LPC-MH, LAC,'s National Provider Identifier (NPI) is 1326605445, issued on May 23, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Constance Kathryn Birgen, ED.S., LPC-MH, LAC, located?

The NPPES record lists a practice address at 610 W 23RD St Ste 8, Yankton, SD, 57078. Phone: (605) 334-7713. Providers update this record themselves, so call before visiting.

How can I verify Constance Kathryn Birgen, ED.S., LPC-MH, LAC,'s license?

NPPES lists South Dakota license number LPCMH20178, 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. Medicare files from data.cms.gov. 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.