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Oasis Vision Institute, Inc.

Ophthalmology Physician in San Francisco, CA · enumerated 2006 · authorized official Lillie Mosaddegh, Owner.

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

National Provider Identifier

1235290800

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Registry record

Entity type Organization (Type 2)
Legal business name Oasis Vision Institute, Inc.
Practice address 2540 Mission St, San Francisco, CA, 94110
Phone (415) 282-4544
Enumeration date Dec 13, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 79847 (CA) Primary

Authorized official

Name Lillie Mosaddegh
Title Owner
Phone (415) 282-4544

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.

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Frequently asked questions

Where is Oasis Vision Institute, Inc. located?
The practice location on file with NPPES is in San Francisco, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.