Michael Kessler, MD
Emergency Medicine Physician · Berkeley, CA
Michael Kessler, MD is an emergency medicine physician with a practice address in Berkeley, California, and NPI 1316995830, issued on May 5, 2006. Check the license (California C34771, 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 Kessler
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- C34771 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2450 Ashby Ave, Berkeley, CA 94705
- Phone
- (510) 204-4444
- Enumerated
- May 5, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 00C347710 CA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 2450 Ashby Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Kessler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C34771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael Kessler among 7,751 emergency medicine physician records in California
Michael Kessler, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,751 in California → Every provider in Berkeley → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Karen Carothers, MDBerkeley, CA 947051619935830
- Jeff Chen, DRBerkeley, CA 947051912973074
- Brian Hinrichsen, PABerkeley, CA 947051376534792
- Michael Jugo, MDBerkeley, CA 947051609972066
- Sarah Kelmenson-Chau, MDBerkeley, CA 947051689796674
- Michael Liu, MDBerkeley, CA 947051467571091
- Marjorie Macqueen, PABerkeley, CA 947051215995576
- Elton McAmis, MDBerkeley, CA 947051366400640
Common questions
What is Michael Kessler, MD's NPI number?
Michael Kessler, MD's National Provider Identifier (NPI) is 1316995830, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Kessler, MD located?
The NPPES record lists a practice address at 2450 Ashby Ave, Berkeley, CA, 94705. Phone: (510) 204-4444. Providers update this record themselves, so call before visiting.
How can I verify Michael Kessler, MD's license?
NPPES lists California license number C34771, 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.