1. Home
  2. Directory
  3. Illinois
  4. Princeton
  5. Nurse Practitioner
  6. NPI Profile

ABBY RUTH VLADIKA APN
NPI 1184194813
Nurse Practitioner - Family in Princeton, IL

Active since November 26, 2018PECOS EnrolledAccepts Medicare Assignment
535 PARK AVE E, PRINCETON, IL 61356(815) 875-4531(815) 876-2118 Get Directions Write a Review

NPPES record last updated: October 19, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 19, 2020, Sep 27, 2019, Nov 26, 2018 (3 updates tracked since 2018).

About Abby Ruth Vladika Apn NPPES

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

ABBY RUTH VLADIKA APN (NPI 1184194813) is an individual family provider in Princeton, Illinois, licensed in Illinois (209018454) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS, is affiliated with Katherine Shaw Bethea Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1184194813
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameABBY RUTH VLADIKACredential: APN
Location Address535 PARK AVE EPrinceton, IL 61356-2537
Mailing Address530 Park Ave EPrinceton, IL 61356-3901 · (815) 875-4531
Phone(815) 875-4531
Fax(815) 876-2118
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateNovember 26, 2018
Last NPPES UpdateOctober 19, 20203 updates tracked since enumeration
NPPES CertifiedOctober 19, 2020
✔ NPI 1184194813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209018454
535 PARK AVE E, Princeton, IL 61356
Open in Google Maps ↗

Secondary Practice Locations 3

Location 12128 N Main StPrinceton, IL 61356-9728 · Phone (815) 875-2273 · Fax (815) 207-8682
Location 2101 N Main StWalnut, IL 61376 · Phone (815) 379-2020 · Fax (815) 379-2018
Location 3327 Edward StHenry, IL 61537-1539 · Phone (309) 364-2002 · Fax (309) 364-2017

Other Identifiers 1

Medicaid209018454IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Abby Ruth Vladika Apn 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 ID7416286117
PECOS Enrollment IDI20190905001588
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Abby Vladika reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Osf Healthcare System
Same address
Rural Health
535 PARK AVE E
Princeton, IL 61356
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1790363505 (Illinois)
  • 93 clinicians in this Medicare group
NPI 1417542804 (815) 875-4531
Osf Multi-Specialty Group
41 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1154908929 (309) 683-5050

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Katherine Shaw Bethea Hospital

Acute Care Hospitals · Dixon, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140012
Location403 E 1st StDixon, IL 61021 · Lee County
Emergency services Birthing friendly

Saint Francis Medical Center

Acute Care Hospitals · Peoria, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140067
Location530 NE Glen Oak AvePeoria, IL 61637 · Peoria County
Emergency services Birthing friendly

Osf Saint Elizabeth Mdl Ctr

Acute Care Hospitals · Ottawa, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140110
Location1100 E Norris DriveOttawa, IL 61350 · La Salle County
Emergency services Birthing friendly

Osf Saint Paul Medical Center

Critical Access Hospitals · Mendota, IL
OwnershipVoluntary non-profit - Church
CMS Certification Number141310
Location1401 E 12th StreetMendota, IL 61342 · La Salle County
Emergency services

Osf Saint Clare Medical Center

Critical Access Hospitals · Princeton, IL
OwnershipGovernment - Local
CMS Certification Number141337
Location530 Park Avenue EastPrinceton, IL 61356 · Bureau County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61356 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

Referred Medical Equipment & Supplies CMS DME claims 9

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers20 claims46 services$5.44 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
4 suppliers11 claims15 services$0.93 avg. paid by Medicare
Hospital bed, fixed height, with any type side rails, with mattress E0250
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$47.82 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers13 claims13 services$19.19 avg. paid by Medicare
Transport chair, adult size, patient weight capacity up to and including 300 pounds E1038
DME-Other DME · category DE000N
1 supplier11 claims11 services$10.86 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers13 claims13 services$103.45 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA TORRES MSN, APRN, FNP-BC
Nurse Practitioner (Family)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
ARIEL E SWANSON LCSW
Social Worker (Clinical)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
VENKATA C JAMPALA MD
Psychiatry & Neurology (Psychiatry)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
CHRISTOPHER THOMAS BLANFORD M.D.
Family Medicine
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
AHLYSSA PINTER LCSW
Social Worker (Clinical)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
JENNIFER COMERFORD
Nurse Practitioner (Family)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
CAROL A DEBRUHL APN, FNP
Nurse Practitioner (Family)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531
OSF HEALTHCARE SYSTEM
Clinic/Center (Rural Health)
535 PARK AVE E
PRINCETON, IL 61356
Bureau County (815) 875-4531

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 Abby Vladika's NPI number?

The NPI number for Abby Vladika is 1184194813. It was assigned to this individual provider in the NPPES registry on November 26, 2018.

Where is Abby Vladika located?

Abby Vladika practices at 535 Park Ave E, Princeton, IL 61356. The listed phone number is (815) 875-4531.

What is Abby Vladika's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Abby Vladika enrolled in Medicare?

Yes. Abby Vladika 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.

Which organizations bill Medicare for Abby Vladika's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Abby Vladika reassigns Medicare benefits to 2 organizations: Osf Healthcare System (Princeton, IL) and Osf Multi-Specialty Group (Peoria, IL). 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 Abby Vladika's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Abby Vladika affiliated with any hospitals?

According to CMS data, Abby Vladika is affiliated with Katherine Shaw Bethea Hospital, Saint Francis Medical Center, Osf Saint Elizabeth Mdl Ctr, Osf Saint Paul Medical Center and Osf Saint Clare Medical Center.

When was this NPI record last updated?

The NPPES record for Abby Vladika was last updated on October 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.