MARI SEIDLER
NPI 1467307652
Physician Assistant in Madison, WI

Q: What is Mari Seidler's NPI number?

The NPI number for Mari Seidler is 1467307652. It was assigned to this individual provider in the NPPES registry on March 3, 2026.

Q: What is Mari Seidler's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Mari Seidler was last updated on March 3, 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 March 03, 2026PECOS Enrolled

750 HIGHLAND AVE, MADISON, WI 53705(920) 757-0904 Get Directions Write a Review

NPPES record last updated: March 3, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Mari Seidler NPPES

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

MARI SEIDLER (NPI 1467307652) is an individual physician assistant in Madison, Wisconsin and active in the NPI registry since March 2026. The provider is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467307652

Entity TypeIndividual

Primary Taxonomy363A00000X

Provider Legal NameMARI SEIDLER

Location Address750 HIGHLAND AVEMadison, WI 53705-2221

Mailing Address4815 Canvasback CirAppleton, WI 54913-8004

Phone(920) 757-0904

Sole ProprietorNo

Enumeration DateMarch 3, 2026

NPPES CertifiedMarch 3, 2026

✔ NPI 1467307652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

750 HIGHLAND AVE, Madison, WI 53705

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mari Seidler is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53705 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

$67.37 typical visit price

range $17.40 – $133.76

Typical copayment $16.84 (range $4.35 – $33.44)

Most-billed visit code 99213

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.

LINSEY OTTERSON

Physician Assistant