JOHN BERLIN FNP
NPI 1689117004
Nurse Practitioner in Hayward, WI
About John Berlin Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN BERLIN FNP (NPI 1689117004) is an individual nurse practitioner in Hayward, Wisconsin, licensed in Wisconsin (172629) and active in the NPI registry since December 2016. He is enrolled in Medicare PECOS, is affiliated with Aspirus Iron River Hospital & Clinics, Inc, and maintains a secondary practice location in Ironwood.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Berlin Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Aspirus Iron River Hospital & Clinics, Inc
Critical Access Hospitals · Iron River, MIAspirus Ironwood Hospital
Critical Access Hospitals · Ironwood, MIAspirus Medford Hospital & Clinics, Inc
Critical Access Hospitals · Medford, WISt Marys Hospital Superior
Critical Access Hospitals · Superior, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54843 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 John Berlin's NPI number?
The NPI number for John Berlin is 1689117004. It was assigned to this individual provider in the NPPES registry on December 2, 2016.
Where is John Berlin located?
John Berlin practices at 15954 Rivers Edge Dr, Hayward, WI 54843. The listed phone number is (715) 634-2541.
What is John Berlin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is John Berlin enrolled in Medicare?
Yes. John Berlin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does John Berlin accept?
Health plans from Aspirus Health Plan, Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, HealthPartners and Medica and 1 other insurer list John Berlin 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.
Is John Berlin affiliated with any hospitals?
According to CMS data, John Berlin is affiliated with Aspirus Iron River Hospital & Clinics, Inc, Aspirus Ironwood Hospital, Aspirus Medford Hospital & Clinics, Inc and St Marys Hospital Superior.
When was this NPI record last updated?
The NPPES record for John Berlin was last updated on July 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
