Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Marsden & Leung a Professional Corporation

Organization Optometrist · NPI 1942410956

Marsden & Leung a Professional Corporation is an Optometrist in Simi Valley, California. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

2845 Cochran St Ste D
Simi Valley, CA 93065-7902
Phone: (805) 527-6824
Fax: (805) 527-9247
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X

Record details

NPI number1942410956
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Harue Marsden — Vice-President · (714) 337-0890
Other names Diamond Eye Optometry
NPI enumeratedMay 22, 2007
Last updated in NPPESDecember 29, 2016
Mailing address2845 Cochran St Ste D, Simi Valley, CA 93065-7902

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