MS. MARCIA M OSBORNE FNP
NPI 1023125408
Nurse Practitioner in Sturgeon Bay, WI

Q: What is Marcia Osborne's NPI number?

The NPI number for Marcia Osborne is 1023125408. It was assigned to this individual provider in the NPPES registry on August 23, 2006. The provider is also known as Marcia M Geneske.

Q: What is Marcia Osborne'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 Marcia Osborne was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since August 23, 2006PECOS EnrolledAccepts Medicare Assignment

1910 ALABAMA ST, STURGEON BAY, WI 54235(920) 746-7200(920) 746-7297 Get Directions Write a Review

NPPES record last updated: January 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Ms. Marcia M Osborne Fnp NPPES

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

MS. MARCIA M OSBORNE FNP (NPI 1023125408) is an individual nurse practitioner in Sturgeon Bay, Wisconsin, licensed in Wisconsin (1251-033) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Door County Medical Center, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1023125408

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMS. MARCIA M OSBORNECredential: FNP

Location Address1910 ALABAMA STSturgeon Bay, WI 54235

Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250 · Fax (414) 671-8860

Phone(920) 746-7200

Fax(920) 746-7297

Sole ProprietorNo

Medical School CMSOtherGraduated 1998

Enumeration DateAugust 23, 2006

Last NPPES UpdateJanuary 20, 2026

NPPES CertifiedJanuary 20, 2026

✔ NPI 1023125408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in WI · 1251-033

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.

Also ListedRegistered NurseTaxonomy 163W00000X · License 85396-030 (WI)

1910 ALABAMA ST, Sturgeon Bay, WI 54235

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Other Names 1

Other Name (5)Marcia M Geneske

Other Identifiers 1

Medicaid43896000WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare), Network Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Marcia M Osborne Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072581818

PECOS Enrollment IDI20040920001213

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Door County Medical Center

Critical Access Hospitals · Sturgeon Bay, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number521358

Location323 South 18th AvenueSturgeon Bay, WI 54235 · Door County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54235 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 18

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

AURORA MEDICAL GROUP, INC.

Durable Medical Equipment & Medical Supplies

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7200

DR. KRISTINE MARIE LINNAN PHARMD

Pharmacist

1910 ALABAMA ST, AURORA PHARMACY
STURGEON BAY, WI 54235

Door County (920) 746-7340

DR. SCOTT ALAN ANDERSON M.D.

Family Medicine

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7200

AURORA PHARMACY INC

Pharmacy

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7340

DR. MICHAEL ALEKSANDROWICZ MD

Family Medicine

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7200

AMANDA MARIE COURT APNP

Nurse Practitioner

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7200

ANDREA R PATZA N.P.

Nurse Practitioner

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7200

LAURA A ROCKENDORF APNP

Nurse Practitioner

1910 ALABAMA ST
STURGEON BAY, WI 54235

Door County (920) 746-7200

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 Marcia Osborne's NPI number?

The NPI number for Marcia Osborne is 1023125408. It was assigned to this individual provider in the NPPES registry on August 23, 2006. The provider is also known as Marcia M Geneske.

Where is Marcia Osborne located?

Marcia Osborne practices at 1910 Alabama St, Sturgeon Bay, WI 54235. The listed phone number is (920) 746-7200.

What is Marcia Osborne's specialty?

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

Is Marcia Osborne enrolled in Medicare?

Yes. Marcia Osborne is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Marcia Osborne accept?

Health plans from CareSource (Common Ground Healthcare) and Network Health list Marcia Osborne as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Marcia Osborne affiliated with any hospitals?

According to CMS data, Marcia Osborne is affiliated with Door County Medical Center.

When was this NPI record last updated?

The NPPES record for Marcia Osborne was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.