Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RACHEL GUIDINGER APNP
NPI 1073455135
Nurse Practitioner in Brown Deer, WI

Q: What is Rachel Guidinger's NPI number?

The NPI number for Rachel Guidinger is 1073455135. It was assigned to this individual provider in the NPPES registry on April 8, 2026.

Q: What is Rachel Guidinger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Rachel Guidinger was last updated on August 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.

Active since April 08, 2026

9252 N GREEN BAY RD, BROWN DEER, WI 53209(414) 270-8150 Get Directions Write a Review

NPPES record last updated: August 24, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 24, 2026, Apr 8, 2026 (2 updates tracked since 2026).

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About Rachel Guidinger Apnp NPPES

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

RACHEL GUIDINGER APNP (NPI 1073455135) is an individual nurse practitioner in Brown Deer, Wisconsin, licensed in Wisconsin (18134-33) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1073455135

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameRACHEL GUIDINGERCredential: APNP

Location Address9252 N GREEN BAY RDBrown Deer, WI 53209-1104

Mailing Address9252 N Green Bay RdBrown Deer, WI 53209-1104 · (414) 270-8150

Phone(414) 270-8150

Sole ProprietorNo

Enumeration DateApril 8, 2026

Last NPPES UpdateAugust 24, 20262 updates tracked since enumeration

NPPES CertifiedAugust 24, 2026

✔ NPI 1073455135 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in WI · 18134-33

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

9252 N GREEN BAY RD, Brown Deer, WI 53209

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Other Providers at the Same Location NPPES 14

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

MATTHEW MICHAEL

Physical Therapist

9252 N GREEN BAY RD
BROWN DEER, WI 53209

Milwaukee County (414) 527-7500

DR. YULIY MUKH PERSHMAN M.D.

Physical Medicine & Rehabilitation

9252 N GREEN BAY RD
BROWN DEER, WI 53209

Milwaukee County (414) 527-5089

RAYMOND BAUER DO

Family Medicine

9252 N GREEN BAY RD
MILWAUKEE, WI 53209

Milwaukee County (414) 270-8150

LORI KOMISAR RN-BSN

Registered Nurse (Diabetes Educator)

9252 N GREEN BAY RD
BROWN DEER, WI 53209

Milwaukee County (414) 527-5261

DR. ARLENE MAGON BRAKER M.D.

Physical Medicine & Rehabilitation (Neuromuscular Medicine)

9252 N GREEN BAY RD
BROWN DEER, WI 53209

Milwaukee County (414) 527-5089

ASCENSION WISCONSIN PHARMACY, INC.

Pharmacy (Community/Retail Pharmacy)

9252 N GREEN BAY RD
BROWN DEER, WI 53209

Milwaukee County (414) 874-1035

DR. SHANNON SARAH MUDERLAK M.D.

Family Medicine

9252 N GREEN BAY RD
BROWN DEER, WI 53209

Milwaukee County (414) 527-7500

LAUREN MAY DOYLE DPT, ATC

Physical Medicine & Rehabilitation

9252 N GREEN BAY RD
MILWAUKEE, WI 53209

Milwaukee County (414) 527-7172

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 Rachel Guidinger's NPI number?

The NPI number for Rachel Guidinger is 1073455135. It was assigned to this individual provider in the NPPES registry on April 8, 2026.

Where is Rachel Guidinger located?

Rachel Guidinger practices at 9252 N Green Bay Rd, Brown Deer, WI 53209. The listed phone number is (414) 270-8150.

What is Rachel Guidinger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Rachel Guidinger was last updated on August 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.