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

Diamond State Advisory, LLC

Organization In Home Supportive Care Agency · NPI 1871354472

Diamond State Advisory, LLC is an In Home Supportive Care Agency in Kennett Square, Pennsylvania. Registered with an NPI since 2024.

In the registry since
2024
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

148 W State St Ste 105
Kennett Square, PA 19348-3055
Phone: (610) 871-7444
Fax: (484) 732-8028
Show map & directions

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

Specialties & licences

In Home Supportive Care Agency (primary) Taxonomy 253Z00000X

Record details

NPI number1871354472
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nana Otchere-Addo — Owner · (302) 898-0208
Other names Assisting Hands Chester County South; Assisting Hands Chester County South
NPI enumeratedJanuary 19, 2024
Last updated in NPPESMay 28, 2025
Certification dateMay 28, 2025
Mailing address148 W State St Ste 105, Kennett Square, PA 19348-3055

Other providers in Kennett Square