Richard E. Powers, MD
Adult Medicine Physician · Sebastopol, CA
Richard E. Powers, MD is an adult medicine physician with a practice address in Sebastopol, California, and NPI 1154326601, issued on Jun 20, 2005. Check the license (California G22262, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Richard E. Powers
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- G22262 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6800 Palm Ave, Sebastopol, CA 95472
- Phone
- (707) 823-5341
- Enumerated
- Jun 20, 2005
- Record last updated
- Sep 30, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (707) 823-8638
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 386 in California → Look up another NPI →
Also registered at 6800 Palm Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Richard E. Powers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G22262Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Richard E. Powers among 386 adult medicine physician records in California
Richard E. Powers, MD is one of 386 adult medicine physician records with a practice address in California. 69% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileNo · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2011 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in California
There are 386 adult medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 386 in California → Every provider in Sebastopol → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Peter Madill, M.D.Sebastopol, CA 954721215941141
- Kimberley Hanneken, MDUkiah, CA 954821215047782
- Evita Joseph, MDUkiah, CA 954821275161887
- Lawrence Goldyn, M.D.Fort Bragg, CA 954371780605097
- Russell Elmer, MDSonoma, CA 954311871539122
- Claire Williams, MDCrescent City, CA 955321487851085
- Scott Cutler, M.D.Rohnert Park, CA 954041083744106
- Ryan Wei, MDSanta Rosa, CA 954031023674009
Common questions
What is Richard E. Powers, MD's NPI number?
Richard E. Powers, MD's National Provider Identifier (NPI) is 1154326601, issued on Jun 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Richard E. Powers, MD located?
The NPPES record lists a practice address at 6800 Palm Ave, Sebastopol, CA, 95472. Phone: (707) 823-5341. Providers update this record themselves, so call before visiting.
How can I verify Richard E. Powers, MD's license?
NPPES lists California license number G22262, 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.