Registry data as of Aug 27, 2026

Isac Yafai, DDS

Dentist · Encino, CA

Isac Yafai, DDS is a dentist with a practice address in Encino, California, and NPI 1497842041, issued on Oct 6, 2006. Check the license (California 30954, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1497842041
Name
Isac Yafai
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
30954 CA
Self-reported in NPPES; status is on the state search
Practice location
16661 Ventura Blvd, Encino, CA 91436
Phone
(818) 906-8343
Enumerated
Oct 6, 2006
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 16661 Ventura Blvd

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

  1. Roxanna Aboudi, LCSWMental Health Counselor1801100755
  2. James Asaf, DDSDentist1790800589
  3. Keivan Bibiyan, LAC LICENSED ACUPUNCAcupuncturist1568545507
  4. Paul Brogan, MFTMarriage & Family Therapist1366685539
  5. Erin Cantwell, PHDPsychologist1629429295
  6. Jessica ChilesPsychologist1992245914

Verify Isac Yafai 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 30954
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

87% fewer Medicare Part D claims than the average dentist in 2024

12 Medicare Part D claims, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Isac Yafai12
  2. Specialty average90

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.

81 dentist records list a Encino practice address

They are 81 of the 3,136 NPPES records with a Encino practice address, and 14,906 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 Isac Yafai, DDS's NPI number?

Isac Yafai, DDS's National Provider Identifier (NPI) is 1497842041, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Isac Yafai, DDS located?

The NPPES record lists a practice address at 16661 Ventura Blvd, Encino, CA, 91436. Phone: (818) 906-8343. Providers update this record themselves, so call before visiting.

How can I verify Isac Yafai, DDS's license?

NPPES lists California license number 30954, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Isac Yafai, DDS prescribe under Medicare Part D?

In 2024, Isac Yafai, DDS had 12 Medicare Part D claims; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.