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Provider Profile

Allison Willig, PsyD

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At a glance

About Dr. Willig

Allison Willig, PsyD is a psychologist — clinical child & adolescent based in Dix Hills, NY. The provider's National Provider Identifier (NPI) is 1427729730.

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

Specialty

Psychologist — Clinical Child & Adolescent (Primary)

Credentials & Licensing

NPINational Provider Identifier
1427729730Issued 2021

As reported to the NPI registry ↗

Common questions

What is Dr. Willig's specialty?

Dr. Willig is a psychologist in Dix Hills, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical Child & Adolescent”.

NPI registry

Where can I find Dr. Willig?

Dr. Willig is listed at 197 Half Hollow Rd, Dix Hills, NY 11746. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Willig?

The number on file is (631) 370-1640. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Willig's NPI number?

Dr. Willig's National Provider Identifier is 1427729730. 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. Willig been practicing?

Dr. Willig has 5+ years experience. Registered with an NPI since 2021. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Willig confirmed this information?

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

Guide.md

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