ALYSSA BOIKO
NPI 1679028278
Dietitian, Registered in Chicago, IL
About Alyssa Boiko NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYSSA BOIKO (NPI 1679028278) is an individual dietitian, registered in Chicago, Illinois and active in the NPI registry since August 2016. She maintains a secondary practice location in Wheaton.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alyssa Boiko is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alyssa Boiko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- 2,169 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.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60612
CHICAGO, IL 60612
CHICAGO, IL 60612
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 Alyssa Boiko's NPI number?
The NPI number for Alyssa Boiko is 1679028278. It was assigned to this individual provider in the NPPES registry on August 24, 2016.
Where is Alyssa Boiko located?
Alyssa Boiko practices at 1725 W Harrison St Ste 207, Chicago, IL 60612. The listed phone number is (312) 942-5861.
What is Alyssa Boiko's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Alyssa Boiko enrolled in Medicare?
Yes. Alyssa Boiko is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alyssa Boiko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Boiko reassigns Medicare benefits to Rush University Medical Group (Chicago, IL). 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 Alyssa Boiko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Alyssa Boiko was last updated on May 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.