Leah Szemborski, LPC
Professional Counselor · Appleton, WI
Leah Szemborski, LPC is a professional counselor with a practice address in Appleton, Wisconsin, and NPI 1568955748, issued on Jun 12, 2018. Check the license (Wisconsin 4997-125, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leah Szemborski
- Credential
- LPC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- 4997-125 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1109 E Pershing St., Appleton, WI 54911
- Phone
- (715) 252-0401
- Enumerated
- Jun 12, 2018
- Record last updated
- Mar 25, 2024
- Medicare enrollment
- Enrolled (PECOS I20240612004045); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 4,459 in Wisconsin → Look up another NPI →
Verify Leah Szemborski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4997-125Check 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
- Talkspace Provider Network PAMilwaukee, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leah Szemborski among 4,459 professional counselor records in Wisconsin
Leah Szemborski, LPC is one of 4,459 professional counselor records with a practice address in Wisconsin. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 52% of them.
- NPI issued2018 · 52% of these records are older, 43% newer
- In a Medicare fileYes · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2010 · median 2015 among the 1,219 with a school on file
- Record last updated2024 · 43% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
193 professional counselor records list a practice address in Appleton
They are 193 of the 3,249 NPPES records with a practice address in Appleton, and 4,459 professional counselor records in Wisconsin.
All 4,459 in Wisconsin → Every provider in Appleton → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Rocky Kerswill, LPCAppleton, WI 549111578702221
- Brian Lefeber, LPCAppleton, WI 549111386875755
- Pennie LinnaAppleton, WI 549111124202650
- Michelle Norville, MA,LPC, NCCAppleton, WI 549111134303803
- Jennifer Olkowski, LPC, CADC IIIAppleton, WI 549111992841795
- Jeanne RobertsAppleton, WI 549111245414762
- Steve SchottenAppleton, WI 549111043485683
- Pablo SernaAppleton, WI 549111013192996
Common questions
What is Leah Szemborski, LPC's NPI number?
Leah Szemborski, LPC's National Provider Identifier (NPI) is 1568955748, issued on Jun 12, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Leah Szemborski, LPC located?
The NPPES record lists a practice address at 1109 E Pershing St., Appleton, WI, 54911. Phone: (715) 252-0401. Providers update this record themselves, so call before visiting.
How can I verify Leah Szemborski, LPC's license?
NPPES lists Wisconsin license number 4997-125, 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.
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.