NPPES file of Aug 9, 2026

Boris Mardian, OD.

Optometrist · Glendale, CA

Boris Mardian, OD. is an optometrist with a practice address in Glendale, California, and NPI 1477579506, issued on Jul 14, 2006. Check the license (California 11702, 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
1477579506
Name
Boris Mardian
Credential
OD.
Primary taxonomy
Optometrist 152W00000X
License number
11702 CA
Self-reported in NPPES; status is on the state search
Practice location
113 E Broadway, Glendale, CA 91205
Phone
(818) 241-7719
Enumerated
Jul 14, 2006
Record last updated
Jul 21, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(818) 241-0507
Medicaid ID
00117020 CA
Medicare enrollment
Enrolled (PECOS I20211006001814); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 2000
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 113 E Broadway

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

  1. Leon Hoffman, O.D.Optometrist1861589608

Verify Boris Mardian 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 11702
    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

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95% fewer Medicare Part D claims than the average optometrist in 2024

15 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Boris Mardian15
  2. Specialty average277

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: $50.26

2 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Boris Mardian$50.26
  2. Specialty average$769.99

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

Boris Mardian among 8,308 optometrist records in California

Boris Mardian, OD. is one of 8,308 optometrist records with a practice address in California. 67% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2000 · median 2008 among the 3,573 with a school on file
  • Record last updated2020 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

65 optometrist records list a practice address in Glendale

They are 65 of the 4,742 NPPES records with a practice address in Glendale, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Domenic Colabella, O.D.Glendale, CA 912051477696490
  2. Stacey Gin, O.D.Glendale, CA 912051619085149
  3. Leon Hoffman, O.D.Glendale, CA 912051861589608
  4. Babak Kamkar, O.D., Q.M.E.Glendale, CA 912051801892450
  5. John Mielke, O.D.Glendale, CA 912051992766646
  6. Jeffrey Nishi, O.D.Glendale, CA 912051588977847
  7. Kimberly Bohling, ODGlendale, CA 912041356916365
  8. Kevin ChiuGlendale, CA 912061699490060

Common questions

What is Boris Mardian, OD.'s NPI number?

Boris Mardian, OD.'s National Provider Identifier (NPI) is 1477579506, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Boris Mardian, OD. located?

The NPPES record lists a practice address at 113 E Broadway, Glendale, CA, 91205. Phone: (818) 241-7719. Providers update this record themselves, so call before visiting.

How can I verify Boris Mardian, OD.'s license?

NPPES lists California license number 11702, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Boris Mardian, OD. prescribe under Medicare Part D?

In 2024, Boris Mardian, OD. had 15 Medicare Part D claims; the average among optometrist prescribers was 277. 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.