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

Oak Tree Healthcare PA

Organization Primary Care Clinic/Center · NPI 1083368674

Oak Tree Healthcare PA is a Primary Care Clinic/Center in Belleville, New Jersey. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

115 Belmont Ave
Belleville, NJ 07109-1993
Phone: (973) 310-7000
Fax: (973) 310-6000
Show map & directions

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

Specialties & licences

Urgent Care Clinic/Center (primary) Taxonomy 261QU0200X
Primary Care Clinic/Center Taxonomy 261QP2300X

Record details

NPI number1083368674
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hr Manager — Manager · (973) 000-0000
NPI enumeratedFebruary 11, 2022
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025
Mailing address115 Belmont Ave, Belleville, NJ 07109-1993