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

Healthone Clinic Services - Oncology Hematology LLC

Organization Internal Medicine Physician · NPI 1952998817

Healthone Clinic Services - Oncology Hematology LLC is an Internal Medicine Physician in Billings, Montana. Registered with an NPI since 2020.

In the registry since
2020
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

1315 Golden Valley Cir
Billings, MT 59102-6746
Phone: (406) 238-6290
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1952998817
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationHealthone Clinic Services - Oncology Hematology LLC
Authorized official William Smitham — Vice President · (303) 584-8119
NPI enumeratedDecember 28, 2020
Last updated in NPPESDecember 28, 2020
Certification dateDecember 28, 2020
Mailing address2000 Health Park Dr, Brentwood, TN 37027-4525

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