MARY R STEFFES FNP-C
NPI 1497221949
Nurse Practitioner in Milwaukee, WI

Active since October 22, 2018PECOS Enrolled
2900 W OKLAHOMA AVE, MILWAUKEE, WI 53215(414) 649-6577 Get Directions Write a Review

NPPES record last updated: October 5, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 5, 2023, Jul 25, 2023, Mar 30, 2021 and 2 more (5 updates tracked since 2018).

About Mary R Steffes Fnp-c NPPES

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

MARY R STEFFES FNP-C (NPI 1497221949) is an individual nurse practitioner in Milwaukee, Wisconsin, licensed in Wisconsin (10519) and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497221949
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARY R STEFFESCredential: FNP-C
Location Address2900 W OKLAHOMA AVEMilwaukee, WI 53215-4330
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (414) 649-6577
Sole ProprietorNo
Enumeration DateOctober 22, 2018
Last NPPES UpdateOctober 5, 20235 updates tracked since enumeration
NPPES CertifiedOctober 5, 2023
NPI 1497221949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WI · 10519
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 ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 10519 (WI), 209018508 (IL)
2900 W OKLAHOMA AVE, Milwaukee, WI 53215

Other Names 1

Former Name (1)Mary Rose Malinowski Fnp-c

Other Identifiers 1

Medicaid100161465WI

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary R Steffes Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53215 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.

Clinic/Center (Primary Care)
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Anesthesiology
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Hospitalist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Nurse Practitioner
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Physician Assistant
2900 W OKLAHOMA AVE, 5TH FLOOR GALLERIA
MILWAUKEE, WI 53215
Nurse Practitioner
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Physical Therapist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Pharmacist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215

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 Mary Steffes's NPI number?

The NPI number for Mary Steffes is 1497221949. It was assigned to this individual provider in the NPPES registry on October 22, 2018. The provider is also known as Mary Rose Malinowski Fnp-C.

Where is Mary Steffes located?

Mary Steffes practices at 2900 W Oklahoma Ave, Milwaukee, WI 53215. The listed phone number is (414) 649-6577.

What is Mary Steffes's specialty?

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

Is Mary Steffes enrolled in Medicare?

Yes. Mary Steffes is registered in the Medicare PECOS enrollment system.

What insurance does Mary Steffes accept?

Health plans from CareSource (Common Ground Healthcare), HealthPartners, Quartz and UnitedHealthcare list Mary Steffes 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.

When was this NPI record last updated?

The NPPES record for Mary Steffes was last updated on October 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.