NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dao Optometric Group

Optometrist in San Juan Capistrano, CA · enumerated 2006 · authorized official Steve Dao, President.

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

National Provider Identifier

1457416836

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dao Optometric Group
Other name <Unavail>
Practice address 31401 Rancho Viejo Rd, Suite 103, San Juan Capistrano, CA, 92675
Phone (949) 248-2590
Fax (949) 443-3828
Enumeration date Dec 26, 2006
Last updated in NPPES Sep 3, 2015

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 11275T (CA) Primary

Authorized official

Name Steve Dao
Title President
Phone (949) 248-2590

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

Where is Dao Optometric Group located?
The practice location on file with NPPES is in San Juan Capistrano, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-09-03. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-03.