MARY R C SEIDL CPNP-AC, RN
NPI 1295056828
Nurse Practitioner - Pediatrics, Critical Care in Milwaukee, WI

Active since June 17, 2010PECOS Enrolled
9000 W WISCONSIN AVE, MILWAUKEE, WI 53226(414) 266-3360(414) 266-3563 Get Directions Write a Review

NPPES record last updated: February 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 7, 2023, Jun 2, 2020, Aug 25, 2016 (3 updates tracked since 2016).

About Mary R C Seidl Cpnp-ac, Rn NPPES

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

MARY R C SEIDL CPNP-AC, RN (NPI 1295056828) is an individual pediatrics, critical care provider in Milwaukee, Wisconsin, licensed in Wisconsin (9275) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295056828
Entity TypeIndividualFemale
Primary Taxonomy363LP0222X
Provider Legal NameMARY R C SEIDLCredential: CPNP-AC, RN
Location Address9000 W WISCONSIN AVEMilwaukee, WI 53226-4874
Mailing Address9000 W Wisconsin AveMilwaukee, WI 53226-4874 · (414) 266-3360 · Fax (414) 266-3563
Fax(414) 266-3563
Sole ProprietorNo
Enumeration DateJune 17, 2010
Last NPPES UpdateFebruary 7, 20233 updates tracked since enumeration
NPPES CertifiedFebruary 7, 2023
NPI 1295056828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Pediatrics, Critical CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0222X
Licenses Licensed in WI · 9275 Licensed in MN · CNP 4719
Also ListedRegistered NurseTaxonomy 163W00000X · License R 234011-1 (MN), 157162-30 (WI)
9000 W WISCONSIN AVE, Milwaukee, WI 53226

Other Names 1

Former Name (1)Mary R Cooper Cpnp-ac, Rn

Other Identifiers 1

Medicaid1295056828WI

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 C Seidl Cpnp-ac, Rn 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 53226 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.

Nurse Practitioner (Pediatrics)
9000 W WISCONSIN AVE, PEDIATRIC CRITICAL CARE
MILWAUKEE, WI 53226
Pediatrics (Pediatric Hematology-Oncology)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Pediatrics (Pediatric Endocrinology)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Pediatrics
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Pediatrics
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Dietitian, Registered
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Social Worker (Clinical)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Psychologist (Clinical)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226

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 Seidl's NPI number?

The NPI number for Mary Seidl is 1295056828. It was assigned to this individual provider in the NPPES registry on June 17, 2010. The provider is also known as Mary R Cooper Cpnp-Ac, Rn.

Where is Mary Seidl located?

Mary Seidl practices at 9000 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 266-3360.

What is Mary Seidl's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.

Is Mary Seidl enrolled in Medicare?

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

What insurance does Mary Seidl accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan and CareSource (Common Ground Healthcare) list Mary Seidl 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 Seidl was last updated on February 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.