Rachel Sabol, MD, PHD
Radiation Oncology Physician · San Francisco, CA
Rachel Sabol, MD, PHD is a radiation oncology physician with a practice address in San Francisco, California, and NPI 1497331284, issued on Mar 22, 2021. Check the license (California 179867, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rachel Sabol
- Credential
- MD, PHD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 179867 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Divisadero St Ste H1031, San Francisco, CA 94143
- Phone
- (415) 353-7175
- Enumerated
- Mar 22, 2021
- Record last updated
- Oct 4, 2022
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 735 in California → Look up another NPI →
Also registered at 1600 Divisadero St Ste H1031
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anthony Wong, MD, PHDRadiation Oncology Physician1285991430
- Emi Yoshida, M.D.Radiation Oncology Physician1750687083
Verify Rachel Sabol in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 179867Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average radiation oncology physician in 2024
35 Medicare Part D claims for 26 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Rachel Sabol among 735 radiation oncology physician records in California
Rachel Sabol, MD, PHD is one of 735 radiation oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 98% of them.
- NPI issued2021 · 98% of these records are older, 1% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in California
There are 735 radiation oncology physician records in California.
All 735 in California → Every provider in San Francisco → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Lauren Boreta, M.D.San Francisco, CA 941431679990071
- Steve Braunstein, MD, PHDSan Francisco, CA 941431760610141
- Mary Feng, M.D.San Francisco, CA 941431720106693
- Barbara Fowble, M.D.San Francisco, CA 941431881623866
- Encouse Golden, MD, PHDSan Francisco, CA 941431841525664
- Kavita Mishra, M.D., M.P.H.San Francisco, CA 941431568640076
- Jean Nakamura, M.D.San Francisco, CA 941431154369551
- Anna Paulsson, M.D.San Francisco, CA 941431134562333
Common questions
What is Rachel Sabol, MD, PHD's NPI number?
Rachel Sabol, MD, PHD's National Provider Identifier (NPI) is 1497331284, issued on Mar 22, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Sabol, MD, PHD located?
The NPPES record lists a practice address at 1600 Divisadero St Ste H1031, San Francisco, CA, 94143. Phone: (415) 353-7175. Providers update this record themselves, so call before visiting.
How can I verify Rachel Sabol, MD, PHD's license?
NPPES lists California license number 179867, 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.
How much does Rachel Sabol, MD, PHD prescribe under Medicare Part D?
In 2024, Rachel Sabol, MD, PHD had 35 Medicare Part D claims for 26 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.