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Edit this profileBased in Somersworth, NH, William A. Ollar, DO is listed in the NPI registry under anesthesiology. William is also listed as specializing in interventional pain medicine. NPI 1255318291 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
7 MARSH BROOK DR SUITE 10
Somersworth, NH 03878
Dr. Ollar is an anesthesiologist in Somersworth, NH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Dr. Ollar is listed at 7 Marsh Brook Dr Suite 10, Somersworth, NH 03878. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (603) 749-7246. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Ollar's National Provider Identifier is 1255318291. 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
Dr. Ollar has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ollar. If this is you, claiming it is free.
Guide.md
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