Physician Profile

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About MASTERSON

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Areas of Expertise

Physician Assistant (Primary)
Physician Assistant (Additional)

Licensing & Certification

MT license533
NPI1568627917
NPI issued07/25/2008

Source: NPPES NPI Registry

Common questions

What does Dr. Masterson specialize in?

Dr. Masterson is a physician assistant in Springfield, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Physician Assistant”.

NPI registry

Where is Dr. Masterson located?

Dr. Masterson is listed at 2150 MAIN STREET SPRINGFIELD MEDICAL ASSOC. INC., Springfield, MA 01104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Masterson's phone number?

The number on file is (413) 739-5676. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Masterson?

Dr. Masterson's National Provider Identifier is 1568627917. 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. Masterson have?

Dr. Masterson has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Masterson's profile verified?

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

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