Are you Dr. Doig? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Ian E. Doig, MD

Is this you? Edit this profile

At a glance

About Dr. Doig

Ian E. Doig, MD practices emergency medicine in Vacaville, CA. The provider's National Provider Identifier (NPI) is 1033850334.

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

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 208553CurrentExpires Jun 2028Since 2026
NPINational Provider Identifier
1033850334Issued 2022

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 is Dr. Doig's specialty?

Dr. Doig is an emergency physician in Vacaville, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where can I find Dr. Doig?

Dr. Doig is listed at 1 Quality Dr, Vacaville, CA 95688. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Doig?

The number on file is (170) 762-4400. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Doig's NPI number?

Dr. Doig's National Provider Identifier is 1033850334. 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 long has Dr. Doig been practicing?

Dr. Doig has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Doig confirmed this information?

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

Guide.md

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