NPPES file of Aug 9, 2026

Feriel El Ghaoui, DDS

General Practice Dentistry · Oakland, CA

Feriel El Ghaoui, DDS is a general practice dentistry with a practice address in Oakland, California, and NPI 1841384708, issued on Oct 3, 2006. Check the license (California DDS53988, as entered in NPPES) with the California board that licenses this profession; 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
1841384708
Name
Feriel El Ghaoui
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DDS53988 CA
Self-reported in NPPES; status is on the state search
Practice location
298 Grand Ave, Oakland, CA 94610
Phone
(510) 834-7734
Enumerated
Oct 3, 2006
Record last updated
Sep 3, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(510) 645-1893
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 298 Grand Ave

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

  1. Stephen Carlson, PSYDClinical Psychologist1174758569
  2. Thomas Kaiser, DDSGeneral Practice Dentistry1427495373
  3. Donald Ruddell, DDSDentist1417986415

Verify Feriel El Ghaoui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license DDS53988
    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
Find the California license search

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28% fewer Medicare Part D claims than the average general practice dentistry in 2024

60 Medicare Part D claims for 27 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Feriel El Ghaoui60
  2. Specialty average83

Most prescribed

  1. Amoxicillin28 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.

Industry payments in 2024: $114.03

2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Feriel El Ghaoui$114.03
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Feriel El Ghaoui among 17,852 general practice dentistry records in California

Feriel El Ghaoui, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 71% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2009 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in California

There are 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Joshua Bernstein, DDSPiedmont, CA 946101144369851
  2. Lance Brune, DDSOakland, CA 946101952737157
  3. Mojdeh Hariri-Vijeh, DDSOakland, CA 946101336238658
  4. Thomas Kaiser, DDSOakland, CA 946101427495373
  5. Joanne Lagos, DDSOakland, CA 946101952422461
  6. Wonjoo Lee, D.D.S.Oakland, CA 946101194887364
  7. Calvin Low, D.D.S.Oakland, CA 946101518046861
  8. Ted Low, D.D.S.Oakland, CA 946101972672319

Common questions

What is Feriel El Ghaoui, DDS's NPI number?

Feriel El Ghaoui, DDS's National Provider Identifier (NPI) is 1841384708, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Feriel El Ghaoui, DDS located?

The NPPES record lists a practice address at 298 Grand Ave, Oakland, CA, 94610. Phone: (510) 834-7734. Providers update this record themselves, so call before visiting.

How can I verify Feriel El Ghaoui, DDS's license?

NPPES lists California license number DDS53988, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Feriel El Ghaoui, DDS prescribe under Medicare Part D?

In 2024, Feriel El Ghaoui, DDS had 60 Medicare Part D claims for 27 beneficiaries; the average among general practice dentistry prescribers was 83. 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.