NPPES file of Aug 9, 2026

Mahyar Cohen, DDS

Dentist · Encino, CA

Mahyar Cohen, DDS is a dentist with a practice address in Encino, California, and NPI 1265883706, issued on Jun 27, 2016. Check the license (California 100266, 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
1265883706
Name
Mahyar Cohen
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
100266 CA
Self-reported in NPPES; status is on the state search
Practice location
5243 Yarmouth Ave, Encino, CA 91316
Phone
(310) 595-4088
Enumerated
Jun 27, 2016
Record last updated
Jun 27, 2016 (not updated in 10 years: call before relying on the address or phone)
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.
Download card Updates feed

Verify Mahyar 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 100266
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

49% more Medicare Part D claims than the average dentist in 2024

128 Medicare Part D claims for 77 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. Mahyar Cohen128
  2. Specialty average86

Most prescribed

  1. Amoxicillin78 claims
  2. Ibuprofen29 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: $40.76

2 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. 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. Mahyar Cohen$40.76
  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.

80 dentist records list a practice address in Encino

They are 80 of the 3,136 NPPES records with a practice address in Encino, and 14,729 dentist records in California.

Other dentist records in California

  1. Chantelle AabediLos Angeles, CA1740895150
  2. Sohrab Aalam, DMDIrvine, CA1497431100
  3. Rick Aaronian, DDSFresno, CA1245452184
  4. Michael Aaronson, DDSSan Rafael, CA1992029722
  5. Autumn Abadesco, DDSLa Puente, CA1952857237
  6. Behzad Abadi, DMDDowney, CA1588879100
  7. Esfandiar Abadi, DDSSacramento, CA1992926448
  8. Bahareh AbadianSan Jose, CA1689169005
  9. Reza Abaei Tafreshi, DDSIrvine, CA1134656804
  10. Michael AbaianSherman Oaks, CA1023263167

Common questions

What is Mahyar Cohen, DDS's NPI number?

Mahyar Cohen, DDS's National Provider Identifier (NPI) is 1265883706, issued on Jun 27, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Mahyar Cohen, DDS located?

The NPPES record lists a practice address at 5243 Yarmouth Ave, Encino, CA, 91316. Phone: (310) 595-4088. Providers update this record themselves, so call before visiting.

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

NPPES lists California license number 100266, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Mahyar Cohen, DDS had 128 Medicare Part D claims for 77 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.