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

MS. Leslie Gay Weiss, MA, CCC/SLP

Individual provider Speech-Language Pathologist · NPI 1649569724

MS. Leslie Gay Weiss, MA, CCC/SLP is a Speech-Language Pathologist in Haverford, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2011
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

551 W Lancaster Ave
Haverford, PA 19041-1419
Phone: (610) 525-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence SL003287L (PA)

Record details

NPI number1649569724
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC/SLP
Sole proprietorYes
NPI enumeratedMarch 29, 2011
Last updated in NPPESMarch 29, 2011

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