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ZACHARY A RUMLOW
NPI 1003430323
Pediatrics in Kalamazoo, MI

Active since June 02, 2020PECOS Enrolled
601 JOHN ST STE E-352, KALAMAZOO, MI 49007(269) 341-8986 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 27, 2026, Jul 7, 2024, Jun 2, 2020 (3 updates tracked since 2020).

About Zachary A Rumlow NPPES

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

ZACHARY A RUMLOW (NPI 1003430323) is an individual pediatrics provider in Kalamazoo, Michigan, licensed in Michigan (5101027866) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Parker, and is a graduate of Rocky Vista University College Of Osteopathic Med (2021).

NPPES Registry Identity

NPI1003430323
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameZACHARY A RUMLOW
Location Address601 JOHN ST STE E-352Kalamazoo, MI 49007-5341
Mailing Address1540 E Hospital DrAnn Arbor, MI 48109-4000
Phone(269) 341-8986
Sole ProprietorYes
Medical School CMSRocky Vista University College Of Osteopathic MedGraduated 2021
Enumeration DateJune 2, 2020
Last NPPES UpdateJuly 27, 20263 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1003430323 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MI · 5101027866
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.
Also ListedPediatrics · Pediatric Critical Care MedicineTaxonomy 2080P0203X · License 5101027866 (MI)
601 JOHN ST STE E-352, Kalamazoo, MI 49007
Open in Google Maps ↗

Secondary Practice Location 1

Location 18401 S Chambers RdParker, CO 80134-9498 · Phone (303) 373-2008

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Priority Health, 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)

Zachary A Rumlow is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6406311398
PECOS Enrollment IDI20260721004685
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 Zachary Rumlow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Bronson Methodist Hospital
Same address
Hospitalist
601 JOHN STREET
Kalamazoo, MI 49007
  • Reassigned Medicare billing, Michigan enrollment
  • 1,133 clinicians in this Medicare group
NPI 1417961137 (269) 341-7654

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 49007 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.

Other Providers at the Same Location NPPES 8

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

ASAAD G BESHISH M.B.B.CH.
Pediatrics (Pediatric Critical Care Medicine)
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
DR. KEVIN SCOTT GOCHENOUR MD
Pediatrics
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
MAHESH SHRESTHA MD
Pediatrics
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
DR. YAN QI MD
Pediatrics
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
DR. JAMI ADAIR KNOX M.D.
Pediatrics
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
LORI DONGIOVANNI
Nurse Practitioner (Pediatrics)
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
CHRISTINE MARJORIE CAMPBELL MD
Emergency Medicine
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-8986
MRS. KRISTEN MURILLO NNP-BC
Nurse Practitioner (Neonatal, Critical Care)
601 JOHN ST STE E-352
KALAMAZOO, MI 49007
Kalamazoo County (269) 341-6475

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 Zachary Rumlow's NPI number?

The NPI number for Zachary Rumlow is 1003430323. It was assigned to this individual provider in the NPPES registry on June 2, 2020.

Where is Zachary Rumlow located?

Zachary Rumlow practices at 601 John St Ste E-352, Kalamazoo, MI 49007. The listed phone number is (269) 341-8986.

What is Zachary Rumlow's specialty?

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

Is Zachary Rumlow enrolled in Medicare?

Yes. Zachary Rumlow is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Zachary Rumlow's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Rumlow reassigns Medicare benefits to Bronson Methodist Hospital (Kalamazoo, MI). 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 Zachary Rumlow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zachary Rumlow accept?

Health plans from Priority Health and UnitedHealthcare list Zachary Rumlow 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 Zachary Rumlow was last updated on July 27, 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.