Michael David Henderson, M.D.
Medical Oncology Physician · Napa, CA
Michael David Henderson, M.D. is a medical oncology physician with a practice address in Napa, California, and NPI 1144219585, issued on Oct 18, 2005. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael David Henderson
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 4301029337 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2360 1St St, Napa, CA 94559
- Phone
- (707) 377-1007
- Enumerated
- Oct 18, 2005
- Record last updated
- Jun 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 4705694-10 MI
- Entity
- Type 1 · individual
Also registered at 2360 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael David Henderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Medical Oncology Physician providers in California
There are 447 medical oncology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other medical oncology physician records in California
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- David Agus, M.D.Los Angeles, CA1356328249
- Weiyun Ai, MDSan Francisco, CA1649346842
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- Luai Al Rabadi, M.D.San Francisco, CA1659637452
- Michael Alexander, MDSanta Cruz, CA1053321760
- Sandra AlgazeLos Angeles, CA1861886707
Common questions
What is Michael David Henderson, M.D.'s NPI number?
Michael David Henderson, M.D.'s National Provider Identifier (NPI) is 1144219585, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael David Henderson, M.D. located?
The NPPES record lists a practice address at 2360 1St St, Napa, CA, 94559. Phone: (707) 377-1007. Providers update this record themselves, so call before visiting.
How can I verify Michael David Henderson, M.D.'s license?
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.