Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Valley Radiotherapy Associates Medical Group Inc

Organization Radiation Oncology Physician · NPI 1255594925

Valley Radiotherapy Associates Medical Group Inc provides Radiation Oncology Physician services in Fullerton, California. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

101 E Valencia Mesa Dr
Fullerton, CA 92835-3809 Not confirmed with CMS for 18 years — call before visiting
Phone: (714) 446-5632
Fax: (714) 992-3081
Show map & directions

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

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X

Record details

NPI number1255594925
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leslie Botnick — Ceo · (310) 335-4065
NPI enumeratedJuly 3, 2008
Last updated in NPPESJuly 3, 2008
Mailing addressPo Box 10050, Manhattan Beach, CA 90267-7550

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