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

MS. Alexis Lynn Williams, LMSW, CASAC-T

Individual provider Social Worker · NPI 1558032748

MS. Alexis Lynn Williams, LMSW, CASAC-T is a Social Worker in New Rochelle, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2021
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

150 Huguenot St
New Rochelle, NY 10801-5204
Phone: (914) 613-0700
Fax: (914) 636-5231
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 105435-01 (NY)

Record details

NPI number1558032748
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW , CASAC-T
Sole proprietorYes
NPI enumeratedSeptember 27, 2021
Last updated in NPPESSeptember 27, 2021
Certification dateSeptember 27, 2021

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