NPPES file of Aug 9, 2026

Jennifer Jane Sullivan, BS

Mental Health Counselor · Watertown, SD

Jennifer Jane Sullivan, BS is a mental health counselor with a practice address in Watertown, South Dakota, and NPI 1639277205, issued on Sep 20, 2006. Check the license (South Dakota BS DEGREE IN CRIMINA, 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
1639277205
Name
Jennifer Jane Sullivan
Credential
BS
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
BS DEGREE IN CRIMINA SD
Self-reported in NPPES; status is on the state search
Practice location
123 19TH Street NE, Watertown, SD 57201
Phone
(605) 886-0123
Enumerated
Sep 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(605) 886-5447
Medicaid ID
5200010 SD
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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Also registered at 123 19TH Street NE

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

  1. Carrie Dylla, PACPsychiatric/Mental Health Nurse Practitioner1245274240
  2. Jvonne Ellingson, CCDCTAddiction (Substance Use Disorder) Counselor1780789370
  3. Eloise Falk, M ED LPC NCCClinical Social Worker1386621175
  4. Robert Giebink, MDPsychiatry Physician1346271228
  5. Dawn Sikkink, BAMental Health Counselor1417018433

Verify Jennifer Jane Sullivan 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 BS DEGREE IN CRIMINA
    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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34 mental health counselor records list a practice address in Watertown

They are 34 of the 543 NPPES records with a practice address in Watertown, and 753 mental health counselor records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in South Dakota

  1. Ilyani Abourezk, MS, LPCMH, QMHP NCCRapid City, SD1407195571
  2. Kaitlyn AdamRapid City, SD1760377451
  3. Lisa Adler, LPC-MHGroton, SD1497463129
  4. Karen AhlRapid City, SD1285091785
  5. Allison Albrecht, MA COUNSELINGRapid City, SD1710143797
  6. Heather AldentalerAberdeen, SD1215106547
  7. Donna Aldridge, LPC, QMHPMitchell, SD1144670852
  8. Brittini AlvarezNorth Sioux City, SD1619712106
  9. Kimberly Ammann, LPC-MHWatertown, SD1659686814
  10. Cory AndersonAberdeen, SD1104994698

Common questions

What is Jennifer Jane Sullivan, BS's NPI number?

Jennifer Jane Sullivan, BS's National Provider Identifier (NPI) is 1639277205, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Jane Sullivan, BS located?

The NPPES record lists a practice address at 123 19TH Street NE, Watertown, SD, 57201. Phone: (605) 886-0123. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Jane Sullivan, BS's license?

NPPES lists South Dakota license number BS DEGREE IN CRIMINA, 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.