Michael Weil, MD
Radiation Oncology Physician · Ukiah, CA
Michael Weil, MD is a radiation oncology physician with a practice address in Ukiah, California, and NPI 1801322268, issued on May 4, 2017. Check the license (California G40152, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael Weil
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- G40152 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1165 S Dora St, Ukiah, CA 95482
- Phone
- (707) 463-3636
- Enumerated
- May 4, 2017
- Record last updated
- Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (707) 463-2714
- Entity
- Type 1 · individual
Also registered at 1165 S Dora St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Bisignani, MDRadiation Oncology Physician1487655882
- Donald Coursey, MDOtolaryngology Physician1689770364
- Laurence Hartley, MDGynecology Physician1083647226
- Thomas Kilkenny, MDOrthopaedic Surgery Physician1114007093
- Qi Zhang, M.D.Otolaryngology Physician1194085324
Verify Michael Weil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G40152Check 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 735 radiation oncology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other radiation oncology physician records in California
- Christina Abel, NURSE PRACTITIONEROrange, CA1033638911
- Jonathan Abelson, M.D.Thousand Oaks, CA1730348053
- Roy Abendroth, MDSan Francisco, CA1811988421
- Sunil Advani, M.D.La Jolla, CA1669649844
- Faisal Ahmed, MDStanford, CA1427314855
- Eugene Ahn, MDSimi Valley, CA1912999533
- Matthew Allen, MDRedding, CA1235301714
- Zahora Ally, MDAntioch, CA1306839915
- Munther Alqaisi, M.D.San Bernardino, CA1356454300
- Alessandra Amadeo, MDTorrance, CA1225011034
Common questions
What is Michael Weil, MD's NPI number?
Michael Weil, MD's National Provider Identifier (NPI) is 1801322268, issued on May 4, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Michael Weil, MD located?
The NPPES record lists a practice address at 1165 S Dora St, Ukiah, CA, 95482. Phone: (707) 463-3636. Providers update this record themselves, so call before visiting.
How can I verify Michael Weil, MD's license?
NPPES lists California license number G40152, 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. 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.