William L. Huisken, LCSW PIP
Social Worker · Sioux Falls, SD
William L. Huisken, LCSW PIP is a social worker with a practice address in Sioux Falls, South Dakota, and NPI 1174525190, issued on Aug 10, 2005. Check the license (South Dakota LCSW-PIP #947, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William L. Huisken
- Credential
- LCSW PIP
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- LCSW-PIP #947 SD
LISW#06042 IA
Self-reported in NPPES; status is on the state search - Practice location
- 400 S Sycamore Ave, Sioux Falls, SD 57110
- Phone
- (605) 334-3739
- Enumerated
- Aug 10, 2005
- Record last updated
- Sep 14, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (605) 334-7752
- Medicaid IDs
- 363854095 IA
6570082 SD - Medicare enrollment
- Enrolled (PECOS I20100914001212); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 234 in South Dakota → Look up another NPI →
Also registered at 400 S Sycamore Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dale Ellens, LPC LMFT QMHPMarriage & Family Therapist1326040346
- Joseph Goraj, LCSWSocial Worker1609878628
- David Nehring, PHDPsychologist1821080268
- Denise Pulido, LICENSED INDEPENDENTClinical Social Worker1568604833
- Karla Salem, LCSW-PIP, QMHPClinical Social Worker1881631463
Verify William L. Huisken in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license LCSW-PIP #947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Bethesda Christian Counseling Midwest IncOrange City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William L. Huisken among 234 social worker records in South Dakota
William L. Huisken, LCSW PIP is one of 234 social worker records with a practice address in South Dakota. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated1980 · median 2020 among the 51 with a school on file
- Record last updated2016 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
90 social worker records list a practice address in Sioux Falls
They are 90 of the 6,563 NPPES records with a practice address in Sioux Falls, and 234 social worker records in South Dakota.
All 234 in South Dakota → Every provider in Sioux Falls → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Michael Digatono, LCSWSioux Falls, SD 571101255917068
- Joseph Goraj, LCSWSioux Falls, SD 571101609878628
- Twyla Lippert, MSW, LCSWSioux Falls, SD 571101912651886
- Brittny Mueller, CSWSioux Falls, SD 571101972318996
- Taylor Thompson, CSW, QMHPSioux Falls, SD 571101184507808
- Megan Bartel, LCSWSioux Falls, SD 571081184466948
- Jacob BentsonSioux Falls, SD 571081508799891
- Torre Blohm, LCSWSioux Falls, SD 571081790583631
Common questions
What is William L. Huisken, LCSW PIP's NPI number?
William L. Huisken, LCSW PIP's National Provider Identifier (NPI) is 1174525190, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William L. Huisken, LCSW PIP located?
The NPPES record lists a practice address at 400 S Sycamore Ave, Sioux Falls, SD, 57110. Phone: (605) 334-3739. Providers update this record themselves, so call before visiting.
How can I verify William L. Huisken, LCSW PIP's license?
NPPES lists South Dakota license number LCSW-PIP #947, 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.