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

On-Site Companionship Services LLC

Organization Assisted Living Facility · NPI 1467079319

On-Site Companionship Services LLC is an Assisted Living Facility in Pittsburgh, Pennsylvania. Registered with an NPI since 2020.

In the registry since
2020
Specialties on file
4
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

1425 Oberlin St
Pittsburgh, PA 15206-1957
Phone: (412) 901-1341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Assisted Living Facility (primary) Taxonomy 310400000X
Assisted Living Facility (Mental Illness) Taxonomy 3104A0625X
Assisted Living Facility (Behavioral Disturbances) Taxonomy 3104A0630X
Respite Care Taxonomy 385H00000X

Record details

NPI number1467079319
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Steven Williams — Ceo · (412) 606-7095
NPI enumeratedJune 26, 2020
Last updated in NPPESJuly 16, 2020
Certification dateJuly 16, 2020
Mailing address260 Crandon Blvd Ste 18, Key Biscayne, FL 33149-1537

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