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MARI KATHRYN SEWARD DNP
NPI 1447187240
Nurse Practitioner - Women's Health in Pittsburg, KS

Active since May 06, 2026PECOS Enrolled
1300 E CENTENNIAL DR, PITTSBURG, KS 66762(620) 230-0044(620) 230-0543 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 31, 2026, Jul 23, 2026, May 6, 2026 (3 updates tracked since 2026).

About Mari Kathryn Seward Dnp NPPES

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

MARI KATHRYN SEWARD DNP (NPI 1447187240) is an individual women's health provider in Pittsburg, Kansas, licensed in Kansas (53-85877-112) and active in the NPI registry since May 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1447187240
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameMARI KATHRYN SEWARDCredential: DNP
Location Address1300 E CENTENNIAL DRPittsburg, KS 66762-6650
Mailing Address1300 E Centennial DrPittsburg, KS 66762-6650 · (620) 230-0044 · Fax (620) 230-0543
Phone(620) 230-0044
Fax(620) 230-0543
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateMay 6, 2026
Last NPPES UpdateAugust 31, 20263 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1447187240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License✔ Licensed in KS · 53-85877-112
1300 E CENTENNIAL DR, Pittsburg, KS 66762
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

PECOS PAC ID9739645268
PECOS Enrollment IDI20260725000276
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 Reassignment

Medicare enrollment records show Mari Seward reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Clinic Pittsburg LLC
0.3 mi
Internal Medicine
1 MT CARMEL WAY
Pittsburg, KS 66762
  • Reassigned Medicare billing, Kansas enrollment
  • 82 clinicians in this Medicare group
NPI 1912751884 (620) 231-6100

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66762 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
$81.98 typical visit price
range $53.00 – $161.67
Typical copayment $20.49 (range $13.25 – $40.41)
Most-billed visit code 99203
Established Patient
$94.12 typical visit price
range $16.88 – $132.11
Typical copayment $23.53 (range $4.22 – $33.02)
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 11

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

BRANDI PAIGE WHETZELL DNP
Nurse Practitioner
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 230-0044
DR. ALI HAMMAD M.D
Internal Medicine (Cardiovascular Disease)
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 232-5705
VICTORIA A. SHIRLEY DO
Obstetrics & Gynecology
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 230-0044
DR. SHANNON LEIGH DUNCAN DNP
Nurse Practitioner (Women's Health)
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 230-0044
DR. BASHAR MARJI M.D
Internal Medicine (Cardiovascular Disease)
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 231-5965
MISS MEREDITH KAYE ANDERSON P.A.-C
Physician Assistant
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 231-5965
DR. MICHAEL SEAN FENECH D.O.
Obstetrics & Gynecology
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 230-0044
HEATHER LORRAINE BAIMA ARNP
Nurse Practitioner (Family)
1300 E CENTENNIAL DR
PITTSBURG, KS 66762
Crawford County (620) 232-5705

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 Mari Seward's NPI number?

The NPI number for Mari Seward is 1447187240. It was assigned to this individual provider in the NPPES registry on May 6, 2026.

Where is Mari Seward located?

Mari Seward practices at 1300 E Centennial Dr, Pittsburg, KS 66762. The listed phone number is (620) 230-0044.

What is Mari Seward's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Mari Seward enrolled in Medicare?

Yes. Mari Seward is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mari Seward's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mari Seward reassigns Medicare benefits to Mercy Clinic Pittsburg LLC (Pittsburg, KS). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mari Seward's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mari Seward accept?

Health plans from UnitedHealthcare list Mari Seward 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 Mari Seward was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.