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

Individual provider Clinical Social Worker · NPI 1255284808

Blair Doroshwalther, LMSW is a Clinical Social Worker in Brooklyn, New York. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026
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

1375 E 18th St Apt E4
Brooklyn, NY 11230-7525
Phone: (347) 385-1514
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1255284808
Entity typeIndividual (Type 1)
GenderNot disclosed
Credentials LMSW
Sole proprietorYes
NPI enumeratedFebruary 16, 2026
Last updated in NPPESFebruary 16, 2026
Certification dateFebruary 15, 2026

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