ERIN M ZERBST APNP
NPI 1487130472
Nurse Practitioner - Family in Marinette, WI

Q: What is Erin Zerbst's NPI number?

The NPI number for Erin Zerbst is 1487130472. It was assigned to this individual provider in the NPPES registry on July 13, 2018. The provider is also known as Erin M Wartick Rn.

Q: What is Erin Zerbst's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Erin Zerbst was last updated on November 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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 July 13, 2018PECOS EnrolledAccepts Medicare Assignment

2820 ROOSEVELT RD, MARINETTE, WI 54143(715) 735-5225(715) 735-5388 Get Directions Write a Review

NPPES record last updated: November 11, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 11, 2021, Jun 30, 2020, Oct 24, 2019 and 3 more (6 updates tracked since 2018).

On this page

About Erin M Zerbst Apnp NPPES

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

ERIN M ZERBST APNP (NPI 1487130472) is an individual family provider in Marinette, Wisconsin, licensed in Wisconsin (8622-33) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, is affiliated with Bellin Health Oconto Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1487130472

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameERIN M ZERBSTCredential: APNP

Location Address2820 ROOSEVELT RDMarinette, WI 54143-3834

Mailing AddressPo Box 22487Green Bay, WI 54305-2487 · (920) 445-7222 · Fax (920) 445-7289

Phone(715) 735-5225

Fax(715) 735-5388

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateJuly 13, 2018

Last NPPES UpdateNovember 11, 20216 updates tracked since enumeration

NPPES CertifiedNovember 11, 2021

✔ NPI 1487130472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in WI · 8622-33✔ Licensed in MI · 4704321380

2820 ROOSEVELT RD, Marinette, WI 54143

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Other Names 1

Former Name (1)Erin M Wartick Rn

Secondary Practice Locations 2

Location 115481 Commercial RdLakewood, WI 54138-9677 · Phone (715) 276-9048 · Fax (920) 445-7289

Location 2440 Woodward AveIron Mountain, MI 49801-4631 · Phone (906) 776-9040 · Fax (906) 774-7279

Other Identifiers 1

Other2018002982American Nurses Credentialing Center

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Erin M Zerbst Apnp 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 ID1254682982

PECOS Enrollment IDI20180919003176, I20211112001945

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.

Medicare Billing Reassignments

Medicare enrollment records show Erin Zerbst reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Oconto Hospital & Medical Center Inc

1.0 mi

Rural Health

2820 ROOSEVELT ROAD
Marinette, WI 54143

Reassigned Medicare billing, Wisconsin enrollment
573 clinicians in this Medicare group

NPI 1528412673 (920) 445-7226

Bellin Memorial Hospital Inc

2.3 mi

Family Medicine

3200 SHORE DR
Marinette, WI 54143

Reassigned Medicare billing, Wisconsin and Michigan enrollments
Also billed through NPI 1033172390 (Michigan)
875 clinicians in this Medicare group

NPI 1881726529 (715) 732-1392

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

38 services37 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

29 services29 patients

Routine electrocardiogram (ecg) using at least 12 leads with tracing 93005

An Electrocardiogram (ECG) is a simple, painless test that records the heart's electrical activity. Using 12 leads attached to your skin, it generates a tracing of your heart rhythm. It helps detect any heart problems by showing the timing and strength of electrical signals passing through each part of your heart.

13 services13 patients

Hospital Affiliations CMS Care Compare

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

Bellin Health Oconto Hospital

Critical Access Hospitals · Oconto, WI

OwnershipVoluntary non-profit - Private

CMS Certification Number521356

Location820 Arbutus AveOconto, WI 54153 · Oconto County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54143 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 20

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

SAMANTHA JEAN SHALLOW

Physical Therapist