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

Slate Psychotherapy LLC

Organization Clinical Social Worker · NPI 1528771839

Slate Psychotherapy LLC is a Clinical Social Worker in Philadelphia, Pennsylvania. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

255 S 17th St Ste 2302
Philadelphia, PA 19103-6223
Phone: (202) 643-7363
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1528771839
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Daniel Silbert — Registered Agent/Owner · (202) 643-7363
NPI enumeratedJanuary 2, 2023
Last updated in NPPESJuly 20, 2026
Certification dateJuly 20, 2026
Mailing address255 S 17th St Ste 2302, Philadelphia, PA 19103-6223

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