Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Nancy Williams, LCSW, LCADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1225561699

Nancy Williams, LCSW, LCADC is a Clinical Social Worker in Butler, New Jersey. Qualified in 2014, 12 years ago. Practices with Senior Care Therapy LLC, a 142-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
12
Licensed in
NJ
In the registry since
2017
Specialties on file
3
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

188 Kiel Ave
Butler, NJ 07405-1639
Phone: (201) 906-2229
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 655 Canistear Rd, Highland Lakes, NJ 07422-2088 — (732) 207-1317

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 44SC05727700 (NJ)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X
Clinical Social Worker Taxonomy 1041C0700X · Licence 44SC0727700 (NJ)

Record details

NPI number1225561699
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , LCADC
Sole proprietorYes
NPI enumeratedApril 4, 2017
Last updated in NPPESOctober 14, 2020
Certification dateOctober 14, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Senior Care Therapy Llc — 142 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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