Sydney Judith Zettler, LCSW
Clinical Social Worker · Middleton, WI
Sydney Judith Zettler, LCSW is a clinical social worker with a practice address in Middleton, Wisconsin, and NPI 1134837461, issued on Nov 7, 2022. Check the license (Wisconsin 10006-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sydney Judith Zettler
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 10006-123 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2113 Clark St, Middleton, WI 53562
- Phone
- (414) 861-4427
- Enumerated
- Nov 7, 2022
- Record last updated
- Apr 10, 2026
- Medicare enrollment
- Enrolled (PECOS I20221130001653); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 4,142 in Wisconsin → Look up another NPI →
Verify Sydney Judith Zettler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 10006-123Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 77.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Sydney Judith Zettler among 4,142 clinical social worker records in Wisconsin
Sydney Judith Zettler, LCSW is one of 4,142 clinical social worker records with a practice address in Wisconsin. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 77% of them.
- NPI issued2022 · 77% of these records are older, 17% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated2017 · median 2010 among the 1,186 with a school on file
- Record last updated2026 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 clinical social worker records list a practice address in Middleton
They are 39 of the 620 NPPES records with a practice address in Middleton, and 4,142 clinical social worker records in Wisconsin.
All 4,142 in Wisconsin → Every provider in Middleton → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Sharon Barger, PH.D., LCSW LPC SACMiddleton, WI 535621326179771
- Thomas Bolan, LCSW, CSACMiddleton, WI 535621770703431
- Jayne Bush Foster, MSSWMiddleton, WI 535621083881809
- Jennifer Hayes, LCSWMiddleton, WI 535621033304852
- John Helf, MSWMiddleton, WI 535621225078959
- Marlin Kriss, LCSWMiddleton, WI 535621588626618
- Cathryn Kriss, MSSW, LCSWMiddleton, WI 535621942212766
- Amy MofleMiddleton, WI 535621841467602
Common questions
What is Sydney Judith Zettler, LCSW's NPI number?
Sydney Judith Zettler, LCSW's National Provider Identifier (NPI) is 1134837461, issued on Nov 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Judith Zettler, LCSW located?
The NPPES record lists a practice address at 2113 Clark St, Middleton, WI, 53562. Phone: (414) 861-4427. Providers update this record themselves, so call before visiting.
How can I verify Sydney Judith Zettler, LCSW's license?
NPPES lists Wisconsin license number 10006-123, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
What is Sydney Judith Zettler, LCSW's MIPS final score?
The 2023 MIPS final score is 77.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.