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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CRYSTAL LALUZERNE APNP
NPI 1720910698
Nurse Practitioner - Primary Care in Sturgeon Bay, WI

Active since June 02, 2026
323 S 18TH AVE, STURGEON BAY, WI 54235(920) 746-3588 Get Directions Write a Review

NPPES record added: June 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Crystal Laluzerne Apnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CRYSTAL LALUZERNE APNP (NPI 1720910698) is an individual primary care provider in Sturgeon Bay, Wisconsin, licensed in Wisconsin (1846133) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1720910698
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameCRYSTAL LALUZERNECredential: APNP
Location Address323 S 18TH AVESturgeon Bay, WI 54235-1401
Mailing Address323 S 18th AveSturgeon Bay, WI 54235-1401 · (920) 746-3588
Phone(920) 746-3588
Sole ProprietorNo
Enumeration DateJune 2, 2026
NPPES CertifiedJune 2, 2026
✔ NPI 1720910698 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in WI · 1846133
323 S 18TH AVE, Sturgeon Bay, WI 54235
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA J SKINNER RN, IBCLC
Registered Nurse (Lactation Consultant)
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 746-3595
SHANE FRANK COLVIN MD
Pediatrics
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 746-0510
MS. KRISTINA R KOYEN LAT
Specialist/Technologist (Athletic Trainer)
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 495-4303
KRISTINA OHLEY PHARMD
Pharmacist
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 746-3633
HENRY I SAPERSTEIN M.D.
Internal Medicine
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 746-0510
DR. SHAWN W LAIBLY MD
Obstetrics & Gynecology
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 746-0510
BRIAN PAUL KASALAJTIS M.D
Emergency Medicine
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 743-5566
DOOR COUNTY MEMORIAL HOSPITAL
Skilled Nursing Facility
323 S 18TH AVE
STURGEON BAY, WI 54235
Door County (920) 743-5566

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Crystal Laluzerne's NPI number?

The NPI number for Crystal Laluzerne is 1720910698. It was assigned to this individual provider in the NPPES registry on June 2, 2026.

Where is Crystal Laluzerne located?

Crystal Laluzerne practices at 323 S 18th Ave, Sturgeon Bay, WI 54235. The listed phone number is (920) 746-3588.

What is Crystal Laluzerne's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

When was this NPI record last updated?

The NPPES record for Crystal Laluzerne was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.