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

Billings Clinic

Organization Hematology & Oncology Physician · NPI 1245397041

Billings Clinic is a Hematology & Oncology Physician in Williston, North Dakota. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

1305 15th Ave W
Williston, ND 58801
Phone: (406) 238-2500
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X

Record details

NPI number1245397041
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationBillings Clinic
Authorized official Kathleen Quinones — Cfo · (406) 435-6445
Other names Billings Clinic Williston Nd; Billings Clinic Williston Nd
NPI enumeratedJanuary 2, 2007
Last updated in NPPESJanuary 31, 2023
Certification dateJanuary 31, 2023
Mailing addressPo Box 35100, Billings, MT 59107-5100