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

Charles Woo, MD

Individual provider Radiation Oncology Physician · NPI 1811961543

Charles Woo, MD is a Radiation Oncology in Chandler, Arizona. Graduated from Northwestern University Feinberg Medical School in 1992, 34 years ago. Practices with Ironwood Physicians PC, a 115-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
34
Trained at
Northwestern University Feinberg Medical School
Licensed in
AZ
In the registry since
2006
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

695 S Dobson Rd
Chandler, AZ 85224-5665
Phone: (480) 821-2838
Fax: (480) 821-9444
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 21992 (AZ)

Record details

NPI number1811961543
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 17, 2006
Last updated in NPPESNovember 15, 2022
Certification dateNovember 15, 2022
Mailing addressPo Box 6423, Chandler, AZ 85246-6423

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1992 (34 years in practice)
Group practice Ironwood Physicians Pc — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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