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DR. ZACHARY ALAN REHFUS DO
NPI 1083343529
Pediatrics in Holland, MI

Active since June 09, 2022PECOS Enrolled
602 MICHIGAN AVE, HOLLAND, MI 49423(616) 394-3501 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 1, 2025, Jun 26, 2025, Jun 9, 2022 (3 updates tracked since 2022).

About Dr. Zachary Alan Rehfus Do NPPES

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

DR. ZACHARY ALAN REHFUS DO (NPI 1083343529) is an individual pediatrics provider in Holland, Michigan, licensed in Michigan (5101028675) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083343529
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. ZACHARY ALAN REHFUSCredential: DO
Location Address602 MICHIGAN AVEHolland, MI 49423-4918
Mailing Address602 Michigan AveHolland, MI 49423-4918 · (616) 394-3501
Phone(616) 394-3501
Sole ProprietorNo
Enumeration DateJune 9, 2022
Last NPPES UpdateJuly 1, 20253 updates tracked since enumeration
NPPES CertifiedJuly 1, 2025
✔ NPI 1083343529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MI · 5101028675
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.
602 MICHIGAN AVE, Holland, MI 49423
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Accepted Insurance

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

Dr. Zachary Alan Rehfus 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 49423 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 20

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

SUSAN BUIST LMSW
Social Worker (Clinical)
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 392-5141
DELANIE GRACE VANPELT LMSW
Social Worker (Clinical)
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 494-4217
NICHOLAS RUSSELL
Physical Therapist
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 392-5141
AUSTIN RUND CRNA
Nurse Anesthetist, Certified Registered
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 392-5141
SARA L CHARGO PA
Physician Assistant
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 546-4950
JESSICA WHITE M.D.
Family Medicine
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 546-4950
LING WANG MD
Pediatrics
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 392-5141
WESTERN MICHIGAN PATHOLOGY ASSOCIATES, LLC
Pathology (Anatomic Pathology & Clinical Pathology)
602 MICHIGAN AVE
HOLLAND, MI 49423
Allegan County (616) 392-5141

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 Rehfus's NPI number?

The NPI number for Zachary Rehfus is 1083343529. It was assigned to this individual provider in the NPPES registry on June 9, 2022.

Where is Zachary Rehfus located?

Zachary Rehfus practices at 602 Michigan Ave, Holland, MI 49423. The listed phone number is (616) 394-3501.

What is Zachary Rehfus's specialty?

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

Is Zachary Rehfus enrolled in Medicare?

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

What insurance does Zachary Rehfus accept?

Health plans from Priority Health list Zachary Rehfus 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 Rehfus was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.