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KATHRYN MARKHAM DO
NPI 1962254540
Pediatrics in Grand Rapids, MI

Active since April 04, 2024PECOS Enrolled
275 MICHIGN ST NE FL 8, GRAND RAPIDS, MI 49503(616) 391-8810 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 6, 2026, Feb 25, 2025, Jun 21, 2024 and 1 more (4 updates tracked since 2024).

About Kathryn Markham Do NPPES

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

KATHRYN MARKHAM DO (NPI 1962254540) is an individual pediatrics provider in Grand Rapids, Michigan, licensed in Michigan (5151016742) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962254540
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKATHRYN MARKHAMCredential: DO
Location Address275 MICHIGN ST NE FL 8Grand Rapids, MI 49503-2531
Mailing Address275 Michigan St Ne Fl 8Grand Rapids, MI 49503-2531 · (616) 391-8810
Phone(616) 391-8810
Sole ProprietorNo
Enumeration DateApril 4, 2024
Last NPPES UpdateMay 6, 20264 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
✔ NPI 1962254540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MI · 5151016742
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
275 MICHIGN ST NE FL 8, Grand Rapids, MI 49503
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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)

Kathryn Markham Do 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 49503 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

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 Kathryn Markham's NPI number?

The NPI number for Kathryn Markham is 1962254540. It was assigned to this individual provider in the NPPES registry on April 4, 2024.

Where is Kathryn Markham located?

Kathryn Markham practices at 275 Michign St NE Fl 8, Grand Rapids, MI 49503. The listed phone number is (616) 391-8810.

What is Kathryn Markham's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Kathryn Markham enrolled in Medicare?

Yes. Kathryn Markham is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kathryn Markham was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.