RYAN MARCUS NAYLOR M.D., PH.D.
NPI 1215433206
Neurological Surgery in Chicago, IL
About Ryan Marcus Naylor M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RYAN MARCUS NAYLOR M.D., PH.D. (NPI 1215433206) is an individual neurological surgery provider in Chicago, Illinois, licensed in Illinois (036177244) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with The University Of Chicago Medical Center, and is a graduate of Mayo Medical School (2018).
NPPES Registry Identity
Specialties & Licenses
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
Ryan Marcus Naylor M.d., Ph.d. 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
The University Of Chicago Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60637 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CHICAGO, IL 60637
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 Ryan Naylor's NPI number?
The NPI number for Ryan Naylor is 1215433206. It was assigned to this individual provider in the NPPES registry on March 30, 2018.
Where is Ryan Naylor located?
Ryan Naylor practices at 5841 S Maryland Ave, Chicago, IL 60637. The listed phone number is (888) 824-0200.
What is Ryan Naylor's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Ryan Naylor enrolled in Medicare?
Yes. Ryan Naylor 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.
Is Ryan Naylor affiliated with any hospitals?
According to CMS data, Ryan Naylor is affiliated with The University Of Chicago Medical Center.
When was this NPI record last updated?
The NPPES record for Ryan Naylor was last updated on November 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.