Michael E. Siegel, M.D.
Nuclear Imaging & Therapy Physician · La Jolla, CA
Michael E. Siegel, M.D. is a nuclear imaging & therapy physician with a practice address in La Jolla, California, and NPI 1285885681, issued on Oct 2, 2008. Check the license (California G17314, 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 E. Siegel
- Credential
- M.D.
- Primary taxonomy
- Nuclear Imaging & Therapy Physician 207UN0902X
- License number
- G17314 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Gilman Dr, La Jolla, CA 92093
- Phone
- (858) 756-2906
- Enumerated
- Oct 2, 2008
- Record last updated
- Oct 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 9500 Gilman Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mickey Abraham, MD, MSStudent in an Organized Health Care Education/Training Program1609403732
- Angela Acfalle, NP CNSAdult Health Nurse Practitioner1013983857
- Kelley Adams, M.D.Psychiatry Physician1215039771
- Aaron AhdootStudent in an Organized Health Care Education/Training Program1558217901
- Grace AhnStudent in an Organized Health Care Education/Training Program1295317816
- Ginger Armas, PHDCounselor1396125035
Verify Michael E. Siegel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G17314Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nuclear Imaging & Therapy Physician providers in California
There are 28 nuclear imaging & therapy physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other nuclear imaging & therapy physician records in California
- Fabio Almeida, M.D.Roseville, CA1881691004
- Thomas Budinger, M.D.Berkeley, CA1992130439
- Jeremie Calais, MDLos Angeles, CA1053927079
- Richard Cole, M.D.San Diego, CA1346293602
- Jocelyn Espiritu, M.D.Modesto, CA1104818137
- Maria Guevara, MDNorth Hollywood, CA1316124662
- Alex Heglin, DOFresno, CA1295475994
- Francis Isidoro, M.D.Stockton, CA1548328933
- John Linfoot, M. D.Lafayette, CA1972551679
- Holly Marciniak Thompson, M.D.Santa Clara, CA1295962934
Common questions
What is Michael E. Siegel, M.D.'s NPI number?
Michael E. Siegel, M.D.'s National Provider Identifier (NPI) is 1285885681, issued on Oct 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michael E. Siegel, M.D. located?
The NPPES record lists a practice address at 9500 Gilman Dr, La Jolla, CA, 92093. Phone: (858) 756-2906. Providers update this record themselves, so call before visiting.
How can I verify Michael E. Siegel, M.D.'s license?
NPPES lists California license number G17314, 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.