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

David N Lowther, MD

Individual provider Radiation Oncology Physician · NPI 1902880818

David N Lowther, MD is a Radiation Oncology in Modesto, California. Graduated from Georgetown University School of Medicine in 1998, 28 years ago. Practices with Inspira Health Network Medical Group PC, a 240-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
28
Trained at
Georgetown University School of Medicine
Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1316 Nelson Ave Contracting And Credentialing Dept
Modesto, CA 95350-5341
Phone: (209) 575-5870
Fax: (209) 575-5872
Show map & directions

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

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence A79089 (CA)

Record details

NPI number1902880818
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 5, 2005
Last updated in NPPESJanuary 30, 2017
Mailing address2234 Colonial Blvd., Attn: Payer Contracting & Relations Dept., Fort Myers, FL 33907

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Inspira Health Network Medical Group Pc — 240 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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