Physician Profile

William Ortiz, MD

Unclaimed Profile

About Dr. Ortiz

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Specialty

Internal Medicine (Primary)

Credentials & Licensing

MA license156739
NPI1881781615
NPI issued10/05/2006

Source: NPPES NPI Registry

Common questions

What does Dr. Ortiz specialize in?

Dr. Ortiz is an internist in Caribou, ME. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Internal Medicine”.

NPI registry

Where is Dr. Ortiz located?

Dr. Ortiz is listed at 46 SWEDEN ST 2ND FLOOR, Caribou, ME 04736. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Ortiz's phone number?

The number on file is (207) 999-1180. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Ortiz?

Dr. Ortiz's National Provider Identifier is 1881781615. 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 Dr. Ortiz have?

Dr. Ortiz has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Ortiz's profile verified?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.