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

Geller and Grossman Speech Services

Organization Early Intervention Provider Agency · NPI 1659732303

Geller and Grossman Speech Services is an Early Intervention Provider Agency in Wynnewood, Pennsylvania. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

454 Rock Glen Dr
Wynnewood, PA 19096-2619
Phone: (610) 547-1626
Fax: (610) 642-2325
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Early Intervention Provider Agency (primary) Taxonomy 252Y00000X

Record details

NPI number1659732303
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Barbara Geller — Speech Pathologist · (267) 252-9331
NPI enumeratedMarch 9, 2016
Last updated in NPPESMarch 9, 2016
Mailing address454 Rock Glen Dr, Wynnewood, PA 19096-2619