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

MS. Danielle M Seidman, LMSW

Individual provider Social Worker · NPI 1124206016

MS. Danielle M Seidman, LMSW is a Social Worker in Smithtown, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
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

811 W Jericho Tpke Ste 106E
Smithtown, NY 11787
Phone: (631) 265-9850
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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 075116 (NY)

Record details

NPI number1124206016
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedFebruary 4, 2008
Last updated in NPPESFebruary 4, 2008
Mailing address403 Pond Path, East Setauket, NY 11733

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