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

Individual provider Social Worker · NPI 1467948703

Alexandra Mastoras, LCSW is a Social Worker in Hamburg, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2018
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

44 Union St
Hamburg, NY 14075-4938
Phone: (716) 221-0060
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 66 Faahs Dr, Orchard Park, NY 14127-1205 — (716) 907-1674

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 093223
Social Worker Taxonomy 104100000X · Licence 097210 (NY)
Social Worker Taxonomy 104100000X

Record details

NPI number1467948703
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 10, 2018
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026

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