Provider Profile

Crystal Laluzerne, APNP

Unclaimed Profile

About Crystal Laluzerne

Listed in the NPI registry as a nurse practitioner — primary care, Crystal Laluzerne, APNP practices in Sturgeon Bay, WI. NPI 1720910698 identifies this record in the national registry.

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

Credentials & Licensing

WI licenceAs reported to the NPI registry
No. 1846133As reported
NPINational Provider Identifier
1720910698Issued 2026

As reported to the NPI registry ↗

Medicare information

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 does Crystal Laluzerne specialize in?

Crystal Laluzerne is a nurse practitioner in Sturgeon Bay, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Primary Care”.

NPI registry

Where is Crystal Laluzerne located?

Crystal Laluzerne is listed at 323 S 18Th Ave, Sturgeon Bay, WI 54235. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Crystal Laluzerne's phone number?

The number on file is (920) 746-3588. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Crystal Laluzerne's NPI number?

Crystal Laluzerne's National Provider Identifier is 1720910698. 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 Crystal Laluzerne confirmed this information?

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

Guide.md

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