NPPES file of Aug 9, 2026

David Cohen, DDS

Dentist · Fountain Valley, CA

David Cohen, DDS is a dentist with a practice address in Fountain Valley, California, and NPI 1003859489, issued on Jun 14, 2006. Check the license (California 37403, 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
1003859489
Name
David Cohen
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
37403 CA
Self-reported in NPPES; status is on the state search
Practice location
11180 Warner Ave, Fountain Valley, CA 92708
Phone
(714) 444-4428
Enumerated
Jun 14, 2006
Record last updated
Jul 13, 2026
Fax
(714) 444-4192
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 11180 Warner Ave

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

  1. Prakash Bondade, M.D.Pulmonary Disease Physician1457310583
  2. Tam Bui, M.D.Otolaryngology Physician1215937859
  3. Janet Choi, P.A.-CPhysician Assistant1093074304
  4. Owusu Firempong, M.D.General Practice Physician1689874067
  5. Ellen Fraser, M.D.Obstetrics & Gynecology Physician1275598443
  6. Bruce Friedman, MDAllergy Physician1457345225

Verify David Cohen 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 37403
    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

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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90% more Medicare Part D claims than the average dentist in 2024

163 Medicare Part D claims for 96 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Cohen163
  2. Specialty average86

Most prescribed

  1. Penicillin V Potassium84 claims
  2. Amoxicillin21 claims
  3. Azithromycin11 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: $25.86

1 payment: food and beverage; the largest payer was Henry Schein, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Cohen$25.86
  2. Specialty average$540.36

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

David Cohen among 14,729 dentist records in California

David Cohen, DDS is one of 14,729 dentist records with a practice address in California. 56% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 dentist records list a practice address in Fountain Valley

They are 41 of the 2,190 NPPES records with a practice address in Fountain Valley, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Veda Afsahi, DDSFountain Valley, CA 927081992745772
  2. Hassan Alhaouasli, DDSFountain Valley, CA 927081942361175
  3. Peter Do, D.D.S.Fountain Valley, CA 927081467580084
  4. Wadid Fattouch, DDSFountain Valley, CA 927081962419051
  5. Thanh Ho, D.M.D.Fountain Valley, CA 927081386780294
  6. Garry Jones, DDSFountain Valley, CA 927081780661363
  7. Frank Le, D.D.SFountain Valley, CA 927081427041235
  8. Bijan Modjtahedi, DDSFountain Valley, CA 927081043205420

Common questions

What is David Cohen, DDS's NPI number?

David Cohen, DDS's National Provider Identifier (NPI) is 1003859489, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Cohen, DDS located?

The NPPES record lists a practice address at 11180 Warner Ave, Fountain Valley, CA, 92708. Phone: (714) 444-4428. Providers update this record themselves, so call before visiting.

How can I verify David Cohen, DDS's license?

NPPES lists California license number 37403, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does David Cohen, DDS prescribe under Medicare Part D?

In 2024, David Cohen, DDS had 163 Medicare Part D claims for 96 beneficiaries; the average among dentist prescribers was 86. 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.