NPPES file of Aug 9, 2026

Hazzaa Yahya, DMD

Dentist · Spring Valley, CA

Hazzaa Yahya, DMD is a dentist with a practice address in Spring Valley, California, and NPI 1811417348, issued on Jun 26, 2017. Check the license (California 103970, 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
1811417348
Name
Hazzaa Yahya
Credential
DMD
Primary taxonomy
Dentist 122300000X
License numbers
103970 CA
01931234 IL
Self-reported in NPPES; status is on the state search
Practice location
3509 Sweetwater Springs Blvd Ste 1, Spring Valley, CA 91978
Phone
(619) 670-4471
Enumerated
Jun 26, 2017
Record last updated
Mar 12, 2024
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 3509 Sweetwater Springs Blvd Ste 1

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

  1. William Boyer, D.D.S.General Practice Dentistry1023195757

Verify Hazzaa Yahya 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 103970
    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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7% fewer Medicare Part D claims than the average dentist in 2024

80 Medicare Part D claims for 45 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. Hazzaa Yahya80
  2. Specialty average86

Most prescribed

  1. Amoxicillin31 claims
  2. Ibuprofen25 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: $227.09

6 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. Hazzaa Yahya$227.09
  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.

Hazzaa Yahya among 14,729 dentist records in California

Hazzaa Yahya, DMD 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 2017, is newer than 73% of them.

  • NPI issued2017 · 73% of these records are older, 24% 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 updated2024 · 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).

11 dentist records list a practice address in Spring Valley

They are 11 of the 400 NPPES records with a practice address in Spring Valley, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Hanan AyoubSpring Valley, CA 919781306562509
  2. Alexis Chavez Escobedo, DDSSpring Valley, CA 919781972492890
  3. Bashar Al Badri, DDSSpring Valley, CA 919771144792102
  4. Gladys Berry, DDSSpring Valley, CA 919771396846036
  5. Katarzyna Borowski, DDSSpring Valley, CA 919771881805448
  6. Shane Fuller, D.D.S.Spring Valley, CA 919771326450867
  7. Jesusa Kelly, D.M.D.Spring Valley, CA 919771588853352
  8. Mary LimSpring Valley, CA 919771427220482

Common questions

What is Hazzaa Yahya, DMD's NPI number?

Hazzaa Yahya, DMD's National Provider Identifier (NPI) is 1811417348, issued on Jun 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Hazzaa Yahya, DMD located?

The NPPES record lists a practice address at 3509 Sweetwater Springs Blvd Ste 1, Spring Valley, CA, 91978. Phone: (619) 670-4471. Providers update this record themselves, so call before visiting.

How can I verify Hazzaa Yahya, DMD's license?

NPPES lists California license number 103970, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Hazzaa Yahya, DMD prescribe under Medicare Part D?

In 2024, Hazzaa Yahya, DMD had 80 Medicare Part D claims for 45 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.