Leslie St. Royal, M.D.
Radiation Oncology Physician · Burbank, CA
Leslie St. Royal, M.D. is a radiation oncology physician with a practice address in Burbank, California, and NPI 1316044316, issued on Sep 20, 2006. Check the license (California G44161, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Leslie St. Royal
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- G44161 CA
62298 MN
2011-01713 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2901 Mystic View PL, Burbank, CA 91504
- Phone
- (818) 606-7540
- Enumerated
- Sep 20, 2006
- Record last updated
- Jan 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20151214002260); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1978
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 735 in California → Look up another NPI →
Verify Leslie St. Royal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G44161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Shared Magnetic Resonance Imaging Facility IncBaraboo, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leslie St. Royal among 735 radiation oncology physician records in California
Leslie St. Royal, M.D. 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 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 55% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1978 · median 2005 among the 545 with a school on file
- Record last updated2021 · 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 Burbank → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Daniel BernadBurbank, CA 915051740658681
- Paul Menzel, M.D.Burbank, CA 915051891921433
- Christopher Rose, M.D.Burbank, CA 915051952309569
- Karen Sokolov, M.D.Burbank, CA 915051932439080
- Leslie Botnick, M.D.Sherman Oaks, CA 914111275530917
- Ronny KalashSherman Oaks, CA 914111811317175
- Mary Ozohan, MDSherman Oaks, CA 914111609859412
- April Vassantachart, MDSherman Oaks, CA 914111962992610
Common questions
What is Leslie St. Royal, M.D.'s NPI number?
Leslie St. Royal, M.D.'s National Provider Identifier (NPI) is 1316044316, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leslie St. Royal, M.D. located?
The NPPES record lists a practice address at 2901 Mystic View PL, Burbank, CA, 91504. Phone: (818) 606-7540. Providers update this record themselves, so call before visiting.
How can I verify Leslie St. Royal, M.D.'s license?
NPPES lists California license number G44161, 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), 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.