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Provider Profile

Abigail M. Klein, APNP

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At a glance

About Abigail Klein

Abigail M. Klein, APNP is a healthcare provider in Green Bay, WI specializing in family medicine. This provider record is associated with NPI 1942198064.

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

Education & Training

School Other Graduated: 2025

Specialty

Family Medicine (Primary)

Credentials & Licensing

WI licenceAs reported to the NPI registry
No. 16981-33As reported
NPINational Provider Identifier
1942198064Issued 2025

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Abigail M. Klein?

Abigail M. Klein is a family doctor in Green Bay, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

What is Abigail M. Klein's address?

Abigail M. Klein is listed at 835 S Van Buren St, Green Bay, WI 54301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Abigail M. Klein?

The number on file is (920) 433-8384. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Abigail M. Klein's NPI number?

Abigail M. Klein's National Provider Identifier is 1942198064. 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

Where did Abigail M. Klein train?

Abigail M. Klein attended Other, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How long has Abigail M. Klein been practicing?

Abigail M. Klein has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Has Abigail M. Klein confirmed this information?

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

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