NPPES file of Aug 9, 2026

Violetta V. Mailyan, D.O.

Family Medicine Physician · Glendale, CA

Violetta V. Mailyan, D.O. is a family medicine physician with a practice address in Glendale, California, and NPI 1679959845, issued on Aug 10, 2015. Check the license (California 20A13859, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679959845
Name
Violetta V. Mailyan
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A13859 CA
Self-reported in NPPES; status is on the state search
Practice location
815 E Colorado St, Glendale, CA 91205
Phone
(818) 484-5434
Enumerated
Aug 10, 2015
Record last updated
Nov 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(818) 484-5350
Medicare enrollment
Enrolled (PECOS I20161115001420); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 815 E Colorado St

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

  1. Najwan Al-Saiegh, D.C.Chiropractor1518210376
  2. Moris Elie, DCChiropractor1912071952
  3. Sina Hamidi, P.T.Physical Medicine & Rehabilitation Physician1043578396
  4. Karine Jeghelian, DCChiropractor1275707341
  5. Sarkis Mesrobian, D.C.Orthopedic Chiropractor1659511897

Verify Violetta V. Mailyan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A13859
    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
Open 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

38 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Violetta Mailyan38
  2. Specialty average3,544

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.

The MIPS final score for 2023 (Medicare payment program): 0 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $410.65

20 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Violetta Mailyan$410.65
  2. Specialty average$902.55

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

Violetta V. Mailyan among 17,133 family medicine physician records in California

Violetta V. Mailyan, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2013 · median 2005 among the 10,652 with a school on file
  • Record last updated2016 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

145 family medicine physician records list a practice address in Glendale

They are 145 of the 4,742 NPPES records with a practice address in Glendale, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Luis Albert, MDGlendale, CA 912051154498749
  2. Artoon Arakel, M.DGlendale, CA 912051659484566
  3. Narine Arutyounian, M.D.Glendale, CA 912051841248309
  4. Vardui Arutyunyan, MDGlendale, CA 912051841235223
  5. Delia Cabansag, MDGlendale, CA 912051235224015
  6. Peter Chiang, M. D.Glendale, CA 912051316168792
  7. Julie Howard, MDGlendale, CA 912051174606834
  8. Amy Kattapuram, M DGlendale, CA 912051518999325

Common questions

What is Violetta V. Mailyan, D.O.'s NPI number?

Violetta V. Mailyan, D.O.'s National Provider Identifier (NPI) is 1679959845, issued on Aug 10, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Violetta V. Mailyan, D.O. located?

The NPPES record lists a practice address at 815 E Colorado St, Glendale, CA, 91205. Phone: (818) 484-5434. Providers update this record themselves, so call before visiting.

How can I verify Violetta V. Mailyan, D.O.'s license?

NPPES lists California license number 20A13859, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Violetta V. Mailyan, D.O. prescribe under Medicare Part D?

In 2024, Violetta V. Mailyan, D.O. had 38 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Violetta V. Mailyan, D.O.'s MIPS final score?

The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.