Are you William L. Petersen, O.D.? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

William L. Petersen, O.D.

Is this you? Edit this profile

At a glance

About Dr. Petersen

William L. Petersen, O.D. is an optometrist practicing in Dana Point, CA. This provider record is associated with NPI 1477690105.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Optometrist (Primary)

Credentials & Licensing

CA · OptometristCalifornia State Board of Optometry
No. 7031CurrentExpires Feb 2028Since 1980
NPINational Provider Identifier
1477690105Issued 2007

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does William L. Petersen specialize in?

William L. Petersen is an optometrist in Dana Point, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is William L. Petersen located?

William L. Petersen is listed at 34179 Golden Lantern St Suite 201, Dana Point, CA 92629. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William L. Petersen's phone number?

The number on file is (949) 661-1181. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for William L. Petersen?

William L. Petersen's National Provider Identifier is 1477690105. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How much experience does William L. Petersen have?

William L. Petersen has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is William L. Petersen's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by William L. Petersen. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.