Registry data as of Aug 27, 2026

Richard Greaney, MD

Diagnostic Radiology Physician · Eureka, CA

Richard Greaney, MD is a diagnostic radiology physician with a practice address in Eureka, California, and NPI 1528017910, issued on May 10, 2006. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1528017910
Name
Richard Greaney
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
Practice location
2330 Buhne St, Eureka, CA 95501
Phone
(707) 442-3704
Enumerated
May 10, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2330 Buhne St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Matthew Fluke, MDDiagnostic Radiology Physician1184673568
  2. Dean Holland, MDDiagnostic Radiology Physician1811946296
  3. Abraham Pera, DODiagnostic Radiology Physician1700835188

Verify Richard Greaney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Diagnostic Radiology Physician providers in California

There are 4,131 diagnostic radiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other diagnostic radiology physician records in California

  1. Jason Aaronson, MDLos Angeles, CA1023145463
  2. Pablo Abbona, MDLos Angeles, CA1689856239
  3. Rashed AbdelaalRiverside, CA1518726090
  4. Ahmed Abdelhalim, MDRiverside, CA1275162927
  5. Fatemeh Abdollahi Mofakham, MDLos Angeles, CA1659652915
  6. Bennett Abe, MDVisalia, CA1184731283
  7. Stephen Abedon, M.D.Daly City, CA1689628687
  8. Richard Abello, M.D.La Jolla, CA1245205996
  9. Deborah Abelson, M.D.Thousand Oaks, CA1821277252
  10. Denise Aberle, MDLos Angeles, CA1053361501

Common questions

What is Richard Greaney, MD's NPI number?

Richard Greaney, MD's National Provider Identifier (NPI) is 1528017910, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Greaney, MD located?

The NPPES record lists a practice address at 2330 Buhne St, Eureka, CA, 95501. Phone: (707) 442-3704. Providers update this record themselves, so call before visiting.

How can I verify Richard Greaney, MD'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), 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.