NICHOLAS W HAWLEY
NPI 1992166821
Pediatrics in Milwaukee, WI
About Nicholas W Hawley NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS W HAWLEY (NPI 1992166821) is an individual pediatrics provider in Milwaukee, Wisconsin, licensed in Wisconsin (71430) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nicholas W Hawley is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Nicholas Hawley reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53209
- Reassigned Medicare billing, Wisconsin enrollment
- 1,615 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
Saint Francis, WI 53235
- Reassigned Medicare billing, Wisconsin enrollment
- 960 clinicians in this Medicare group
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 53209 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Nicholas Hawley's NPI number?
The NPI number for Nicholas Hawley is 1992166821. It was assigned to this individual provider in the NPPES registry on March 20, 2016.
Where is Nicholas Hawley located?
Nicholas Hawley practices at 3003 W Good Hope Rd # Bcm320, Milwaukee, WI 53209. The listed phone number is (414) 352-3100.
What is Nicholas Hawley's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Nicholas Hawley enrolled in Medicare?
Yes. Nicholas Hawley is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nicholas Hawley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Hawley reassigns Medicare benefits to 3 organizations: Aurora Advanced Healthcare, Inc. (Milwaukee, WI), Aurora Medical Group, Inc. (Milwaukee, WI) and Lakeshore Medical Clinic, LLC (Saint Francis, WI). Each 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 Nicholas Hawley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Hawley accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners, Network Health and UnitedHealthcare list Nicholas Hawley 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 Nicholas Hawley was last updated on December 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.