Sarah Donaldson, M.D.
Radiation Oncology Physician · Stanford, CA
Sarah Donaldson, M.D. is a radiation oncology physician with a practice address in Stanford, California, and NPI 1033276316, issued on Jan 3, 2007. Check the license (California G17570, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sarah Donaldson
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- G17570 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Jan 3, 2007
- Entity
- Type 1 · individual
Also registered at 300 Pasteur Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohamad Abbass, MDNeurological Surgery Physician1679492151
Verify Sarah Donaldson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G17570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Radiation Oncology Physician providers in California
There are 643 radiation oncology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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- Eugene Ahn, MDSimi Valley, CA1912999533
- Raag Airan, MDStanford, CA1912223017
- Zahora Ally, MDAntioch, CA1306839915
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- Farhan Amanullah, MDStanford, CA1548528813
- Arya Amini, M.D.Duarte, CA1487910774
Common questions
What is Sarah Donaldson, M.D.'s NPI number?
Sarah Donaldson, M.D.'s National Provider Identifier (NPI) is 1033276316, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Donaldson, M.D. located?
The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.
How can I verify Sarah Donaldson, M.D.'s license?
NPPES lists California license number G17570, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.