CAROLINE RYDER APN-CNP
NPI 1073945150
Nurse Practitioner in Elmhurst, IL

Active since July 31, 2013PECOS EnrolledAccepts Medicare Assignment
155 E BRUSH HILL RD, ELMHURST, IL 60126(866) 281-1892 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 8, 2023, Sep 4, 2019 (2 updates tracked since 2019).

About Caroline Ryder Apn-cnp NPPES

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

CAROLINE RYDER APN-CNP (NPI 1073945150) is an individual nurse practitioner in Elmhurst, Illinois, licensed in Illinois (209027303) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Chicago, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1073945150
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCAROLINE RYDERCredential: APN-CNP
Location Address155 E BRUSH HILL RDElmhurst, IL 60126-5658
Mailing Address2650 Ridge Ave Ste 1223Evanston, IL 60201-1700 · (847) 570-2040
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJuly 31, 2013
Last NPPES UpdateAugust 20, 20252 updates tracked since enumeration
NPPES CertifiedAugust 20, 2025
NPI 1073945150 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in IL · 209027303
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · NeonatalTaxonomy 363LN0000X · License 632 (MN), 209.027303 (IL)
155 E BRUSH HILL RD, Elmhurst, IL 60126

Other Names 1

Former Name (1)Caroline Kayor

Secondary Practice Location 1

Location 1225 E Chicago AveChicago, IL 60611-2991 · Phone (312) 227-4000

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

Caroline Ryder Apn-cnp 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.

PECOS PAC ID1557596319
PECOS Enrollment IDI20250902000379
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 60126 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Radiology (Diagnostic Radiology)
155 E BRUSH HILL RD
ELMHURST, IL 60126
Hospitalist
155 E BRUSH HILL RD
ELMHURST, IL 60126
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Hospitalist
155 E BRUSH HILL RD
ELMHURST, IL 60126
Pharmacist
155 E BRUSH HILL RD
ELMHURST, IL 60126
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126

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 Caroline Ryder's NPI number?

The NPI number for Caroline Ryder is 1073945150. It was assigned to this individual provider in the NPPES registry on July 31, 2013. The provider is also known as Caroline Kayor.

Where is Caroline Ryder located?

Caroline Ryder practices at 155 E Brush Hill Rd, Elmhurst, IL 60126. The listed phone number is (866) 281-1892.

What is Caroline Ryder's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Caroline Ryder enrolled in Medicare?

Yes. Caroline Ryder 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 Caroline Ryder accept?

Health plans from Sanford Health Plan list Caroline Ryder 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 Caroline Ryder was last updated on August 20, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.