Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Serine Mkrtchyan, DOCTOR OF OPTOMETRY

Optometrist in Granada Hills, CA · enumerated 2022 · practices at Karine Shaghoyan Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1801537691

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Serine Mkrtchyan

Credential DOCTOR OF OPTOMETRY

Sex Female

Practice address Granada Hills, CA, 91344

Phone (818) 368-4114

Enumeration date Apr 5, 2022

Last updated in NPPES Oct 6, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 35118 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1801537691 active?

Yes, as of the latest NPPES snapshot, NPI 1801537691 is active (record last updated 2023-10-06).

How do I verify Serine Mkrtchyan's NPI record?

Cross-check NPI 1801537691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Ani Koussayan Optometrist · Granada Hills, CA NPI 1578085866 Karine Shaghoyan Inc Optometrist · Granada Hills, CA NPI 1134697600

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-06.