NPPES file of Aug 9, 2026

Noureddin Dean Nourbakhsh, D.O.

Pediatric Nephrology Physician · San Diego, CA

Noureddin Dean Nourbakhsh, D.O. is a pediatric nephrology physician with a practice address in San Diego, California, and NPI 1801082003, issued on Sep 20, 2007. Check the license (California 20A11746, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801082003
Name
Noureddin Dean Nourbakhsh
Credential
D.O.
Primary taxonomy
Pediatric Nephrology Physician 2080P0210X
License number
20A11746 CA
Self-reported in NPPES; status is on the state search
Practice location
8001 Frost St, San Diego, CA 92123
Phone
(858) 966-8052
Enumerated
Sep 20, 2007
Record last updated
May 4, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150728005831); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 8001 Frost St

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

  1. Jira Jane Aguilar, NPFamily Nurse Practitioner1376136770
  2. Erika Allred, M.D.Pediatric Nephrology Physician1073977120
  3. Andrea Bell, DNP, APRN, FNP-CFamily Nurse Practitioner1720685795
  4. Nadine Benador, M.D.Pediatric Nephrology Physician1366513129
  5. Jane Burns, M.D.Pediatrics Physician1619040953
  6. Ana Carrion-Gelabert, C-FNPFamily Nurse Practitioner1023178233

Verify Noureddin Dean Nourbakhsh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A11746
    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

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2.1 times the Medicare Part D claims of the average pediatric nephrology physician in 2024

139 Medicare Part D claims for 21 beneficiaries, against an average of 67 among the 387 providers of this specialty who prescribed in Part D.

  1. Noureddin Nourbakhsh139
  2. Specialty average67

Most prescribed

  1. Lisinopril24 claims
  2. Veltassa12 claims
  3. Amlodipine Besylate11 claims
  4. Elfabrio11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Rady Children's Hospital San DiegoSan Diego, CA
  2. Regents OF The University OF CaliforniaSan Diego, CA

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

Noureddin Dean Nourbakhsh among 116 pediatric nephrology physician records in California

Noureddin Dean Nourbakhsh, D.O. is one of 116 pediatric nephrology physician records with a practice address in California. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.

  • NPI issued2007 · 43% of these records are older, 43% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2007 · median 2007 among the 61 with a school on file
  • Record last updated2017 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0210X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nephrology Physician providers in California

There are 116 pediatric nephrology physician records in California.

The 8 pediatric nephrology physician records with the nearest ZIP codes

  1. Erika Allred, M.D.San Diego, CA 921231073977120
  2. Nadine Benador, M.D.San Diego, CA 921231366513129
  3. Clarkson Crane, MDSan Diego, CA 921231689036436
  4. Katrina Epperson, M.D.San Diego, CA 921231427435825
  5. Elizabeth Ingulli, M.D.San Diego, CA 921231811919244
  6. Robert Mak, MDSan Diego, CA 921231740295252
  7. Stanley Mendoza, M.D.San Diego, CA 921231861563629
  8. Elliot Perens, MD, PHDSan Diego, CA 921231922328947

Common questions

What is Noureddin Dean Nourbakhsh, D.O.'s NPI number?

Noureddin Dean Nourbakhsh, D.O.'s National Provider Identifier (NPI) is 1801082003, issued on Sep 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Noureddin Dean Nourbakhsh, D.O. located?

The NPPES record lists a practice address at 8001 Frost St, San Diego, CA, 92123. Phone: (858) 966-8052. Providers update this record themselves, so call before visiting.

How can I verify Noureddin Dean Nourbakhsh, D.O.'s license?

NPPES lists California license number 20A11746, 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.

How much does Noureddin Dean Nourbakhsh, D.O. prescribe under Medicare Part D?

In 2024, Noureddin Dean Nourbakhsh, D.O. had 139 Medicare Part D claims for 21 beneficiaries; the average among pediatric nephrology physician prescribers was 67. Part D covers Medicare prescriptions only.

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.