Nancy Williams, LCSW,LCADC
Clinical Social Worker · Butler, NJ
Nancy Williams, LCSW,LCADC is a clinical social worker with a practice address in Butler, New Jersey, and NPI 1225561699, issued on Apr 4, 2017. Check the license (New Jersey 44SC05727700, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nancy Williams
- Credential
- LCSW,LCADC
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 44SC05727700 NJ
44SC0727700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 188 Kiel Ave, Butler, NJ 07405
- Phone
- (201) 906-2229
- Enumerated
- Apr 4, 2017
- Record last updated
- Oct 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220613000276); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,790 in New Jersey → Look up another NPI →
Verify Nancy Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 44SC05727700Check 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): 100 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).
Bills Medicare through one group practice
- Senior Care Therapy LLCPassaic, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nancy Williams among 9,790 clinical social worker records in New Jersey
Nancy Williams, LCSW,LCADC is one of 9,790 clinical social worker records with a practice address in New Jersey. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 57% of them.
- NPI issued2017 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated2014 · median 2006 among the 2,147 with a school on file
- Record last updated2020 · 59% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 clinical social worker records list a practice address in Butler
They are 3 of the 72 NPPES records with a practice address in Butler, and 9,790 clinical social worker records in New Jersey.
All 9,790 in New Jersey → Every provider in Butler → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Donna Donahue, LCSWKinnelon, NJ 074051871035618
- Robert Gram, LCSWKinnelon, NJ 074051386813475
- Barbara HaleKinnelon, NJ 074051801580295
- Kathleen Kolaritsch, LCSWMontville, NJ 074051326198920
- Irene Mantell, LCSWKinnelon, NJ 074051114021821
- Samantha MaytiduKinnelon, NJ 074051619521044
- Leland NewmanButler, NJ 074051811566029
- Berta Rodrigues, LCSWButler, NJ 074051639389943
Common questions
What is Nancy Williams, LCSW,LCADC's NPI number?
Nancy Williams, LCSW,LCADC's National Provider Identifier (NPI) is 1225561699, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Williams, LCSW,LCADC located?
The NPPES record lists a practice address at 188 Kiel Ave, Butler, NJ, 07405. Phone: (201) 906-2229. Providers update this record themselves, so call before visiting.
How can I verify Nancy Williams, LCSW,LCADC's license?
NPPES lists New Jersey license number 44SC05727700, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
What is Nancy Williams, LCSW,LCADC's MIPS final score?
The 2023 MIPS final score is 100 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.