Michael Siegel, MD
Pediatric Hematology & Oncology Physician · Los Angeles, CA
Michael Siegel, MD is a pediatric hematology & oncology physician with a practice address in Los Angeles, California, and NPI 1861512881, issued on Mar 31, 2007. Check the license (California G26706, 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 Siegel
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- G26706 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2716 Creston Dr, Los Angeles, CA 90068
- Phone
- (323) 465-9081
- Enumerated
- Mar 31, 2007
- Entity
- Type 1 · individual
Verify Michael Siegel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G26706Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Pediatric Hematology & Oncology Physician providers in California
There are 309 pediatric hematology & oncology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric hematology & oncology physician records in California
- Hisham Abdel-Azim, MDLos Angeles, CA1114018694
- Alexandra Abrams, M.D.Palo Alto, CA1801082706
- Scott Adams, MDRoseville, CA1013067818
- Catherine Aftandilian, MDPalo Alto, CA1154526762
- Rajni Agarwal, MDPalo Alto, CA1053455535
- Shreya Agarwal, MDSan Francisco, CA1841654944
- Anurag Agrawal, MDOakland, CA1346485026
- Maria Ahmad-Nabi, MDLos Angeles, CA1104185206
- Hyunah Ahn, M.D.San Diego, CA1255403879
- Afshan Ali, M.D.Fountain Valley, CA1215953278
Common questions
What is Michael Siegel, MD's NPI number?
Michael Siegel, MD's National Provider Identifier (NPI) is 1861512881, issued on Mar 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Siegel, MD located?
The NPPES record lists a practice address at 2716 Creston Dr, Los Angeles, CA, 90068. Phone: (323) 465-9081. Providers update this record themselves, so call before visiting.
How can I verify Michael Siegel, MD's license?
NPPES lists California license number G26706, 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.