NPPES file of Aug 9, 2026

Brittney Jean Stelpflug, LCSW

Social Worker · Lancaster, WI

Brittney Jean Stelpflug, LCSW is a social worker with a practice address in Lancaster, Wisconsin, and NPI 1508537127, issued on Sep 23, 2021. Check the license (Wisconsin 11105-123, as entered in NPPES) with the Wisconsin 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
1508537127
Name
Brittney Jean Stelpflug
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
License number
11105-123 WI
Self-reported in NPPES; status is on the state search
Practice location
507 S Monroe St, Lancaster, WI 53813
Phone
(608) 723-2131
Enumerated
Sep 23, 2021
Record last updated
Feb 2, 2023
Medicare enrollment
Enrolled (PECOS I20230317001832); 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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8 nearest social worker records → All 1,915 in Wisconsin → Look up another NPI →

Also registered at 507 S Monroe St

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

  1. Angela Adams, PTPhysical Therapist1730548124
  2. Abby Allen, PA-CPhysician Assistant1528454584
  3. Michelle Bainbridge, CRNACertified Registered Nurse Anesthetist1073518601
  4. Bradley Binsfeld, DOOrthopaedic Surgery Physician1285837641
  5. Krynn Buckley, M.D.Reproductive Endocrinology Physician1063441277
  6. Abigail Burns, FNP-CFamily Nurse Practitioner1043773989

Verify Brittney Jean Stelpflug in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 11105-123    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 Wisconsin 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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Bills Medicare through one group practice

  1. Grant Regional Health Center IncLancaster, WI

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

Brittney Jean Stelpflug among 1,915 social worker records in Wisconsin

Brittney Jean Stelpflug, LCSW is one of 1,915 social worker records with a practice address in Wisconsin. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 63% of them.

  • NPI issued2021 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2020 · median 2012 among the 176 with a school on file
  • Record last updated2023 · 56% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 social worker records list a practice address in Lancaster

They are 3 of the 141 NPPES records with a practice address in Lancaster, and 1,915 social worker records in Wisconsin.

All 1,915 in Wisconsin → Every provider in Lancaster → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Madisen Faull, APSWLancaster, WI 538131639064652
  2. Mariah ZeierLancaster, WI 538131083457931
  3. Carrie Bartels, LCSWPlatteville, WI 538181437767159
  4. Kari Bell, LCSW, LMSWPlatteville, WI 538181225638018
  5. Alyssa Grimsled, APSWPlatteville, WI 538181689282857
  6. Raven Keele, APSWPlatteville, WI 538181891474912
  7. James Klein, LMSWPlatteville, WI 538181447871637
  8. Jennifer Kropp, LCSWPlatteville, WI 538181205884087

Common questions

What is Brittney Jean Stelpflug, LCSW's NPI number?

Brittney Jean Stelpflug, LCSW's National Provider Identifier (NPI) is 1508537127, issued on Sep 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Brittney Jean Stelpflug, LCSW located?

The NPPES record lists a practice address at 507 S Monroe St, Lancaster, WI, 53813. Phone: (608) 723-2131. Providers update this record themselves, so call before visiting.

How can I verify Brittney Jean Stelpflug, LCSW's license?

NPPES lists Wisconsin license number 11105-123, as entered by the provider. Search the Wisconsin 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.

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.