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

Tierney Kathleen Oslin

Individual provider Counselor · NPI 1376328005

Tierney Kathleen Oslin is a Counselor in West Falmouth, Massachusetts. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

558 W Falmouth Hwy
West Falmouth, MA 02574
Phone: (508) 540-6550
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1376328005
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 30, 2023
Last updated in NPPESAugust 30, 2023
Certification dateAugust 29, 2023