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

Eric Grossarth

Individual provider Early Intervention Provider Agency · NPI 1467164111

Eric Grossarth is an Early Intervention Provider Agency in Brooklyn, New York. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

2571 E 17th St
Brooklyn, NY 11235-3515
Phone: (929) 371-2131
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 number1467164111
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 14, 2022
Last updated in NPPESDecember 14, 2022
Certification dateDecember 14, 2022

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