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Provider Profile

Megan A. Alfredsen, NP

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At a glance

About Megan Alfredsen

Listed in the NPI registry as a nurse practitioner — family, Megan A. Alfredsen, NP practices in West Islip, NY. NPI 1912829698 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. F359881-01As reported
NPINational Provider Identifier
1912829698Issued 2026

As reported to the NPI registry ↗

Common questions

What does Megan A. Alfredsen specialize in?

Megan A. Alfredsen is a nurse practitioner in West Islip, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where is Megan A. Alfredsen located?

Megan A. Alfredsen is listed at 180 Sunrise Hwy, West Islip, NY 11795. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Megan A. Alfredsen's phone number?

The number on file is (631) 893-0150. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Megan A. Alfredsen's NPI number?

Megan A. Alfredsen's National Provider Identifier is 1912829698. 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

Has Megan A. Alfredsen confirmed this information?

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

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