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

Jonathan Avi Steinherz

Individual provider Clinical Social Worker · NPI 1841893138

Jonathan Avi Steinherz is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2020

Practice location Address checks out

119 W 57th St Ste 918
New York, NY 10019-2401
Phone: (646) 980-2770
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 111044 (NY)

Record details

NPI number1841893138
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 18, 2020
Last updated in NPPESNovember 18, 2020
Certification dateNovember 18, 2020

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