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Provider Profile

William Gresser, M.A.

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At a glance

About William Gresser

Listed in the NPI registry as a marriage & family therapist, William Gresser, M.A. practices in Acton, MA. William is also listed as specializing in mental health counselor. NPI 1558341529 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

MA licenceAs reported to the NPI registry
No. 255As reported
MA licenceAs reported to the NPI registry
No. 141As reported
NPINational Provider Identifier
1558341529Issued 2006

As reported to the NPI registry ↗

Common questions

What does William Gresser specialize in?

William Gresser is a marriage and family therapist in Acton, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.

NPI registry

Where is William Gresser located?

William Gresser is listed at 162 Great Rd, Acton, MA 01720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William Gresser's phone number?

The number on file is (781) 641-4104. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for William Gresser?

William Gresser's National Provider Identifier is 1558341529. 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 Gresser have?

William Gresser 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 William Gresser's profile verified?

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

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