NPPES file of Aug 9, 2026

Kurt M. Dibbern, MD

Diagnostic Radiology Physician · San Rafael, CA

Kurt M. Dibbern, MD is a diagnostic radiology physician with a practice address in San Rafael, California, and NPI 1477637445, issued on Oct 25, 2006. Check the license (California G81584, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477637445
Name
Kurt M. Dibbern
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
G81584 CA
Self-reported in NPPES; status is on the state search
Practice location
99 Montecillo RD, San Rafael, CA 94903
Phone
(415) 444-2000
Enumerated
Oct 25, 2006
Record last updated
Jan 14, 2022
Medicaid ID
00G815840 CA
Medicare enrollment
Enrolled (PECOS I20110318000018); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 1993
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 99 Montecillo RD

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

  1. Scott Adelman, MDCardiovascular Disease Physician1396829362
  2. Navid AfrahPhysical Therapist1275997017
  3. Omar Ahmed, PHARMDAmbulatory Care Pharmacist1285254037
  4. Mary Air, M.D.Physical Medicine & Rehabilitation Physician1376772913
  5. Tarik Alagha, MDInternal Medicine Physician1740869676
  6. Paul Alpert, MDUrology Physician1417031402

Verify Kurt M. Dibbern in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G81584
    Check 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.

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Bills Medicare through one group practice

  1. Permanente Medical Group IncSan Rafael, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kurt M. Dibbern among 4,500 diagnostic radiology physician records in California

Kurt M. Dibbern, MD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 52% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1993 · median 2004 among the 3,130 with a school on file
  • Record last updated2022 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Diane Barnes, MDSan Rafael, CA 949031548312762
  2. Christopher Cappelen, M.D.San Rafael, CA 949031285835009
  3. Victoria Clague, MDSan Rafael, CA 949031093887812
  4. Elizabeth Dessouky, MDSan Rafael, CA 949031245314236
  5. Cheryl Kahn, MDSan Rafael, CA 949031003990094
  6. Prasad Murthy, MDSan Rafael, CA 949031124058516
  7. Adam Petras, MDSan Rafael, CA 949031164506234
  8. Sonia Rapko, MDSan Rafael, CA 949031710051321

Common questions

What is Kurt M. Dibbern, MD's NPI number?

Kurt M. Dibbern, MD's National Provider Identifier (NPI) is 1477637445, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kurt M. Dibbern, MD located?

The NPPES record lists a practice address at 99 Montecillo RD, San Rafael, CA, 94903. Phone: (415) 444-2000. Providers update this record themselves, so call before visiting.

How can I verify Kurt M. Dibbern, MD's license?

NPPES lists California license number G81584, 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. Medicare files from data.cms.gov. 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.