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IVY-LOU VILLANUEVA IRAULA MSN, CNM, WHNP-BC
NPI 1902209232
Nurse Practitioner in Chicago, IL

Active since October 01, 2014PECOS EnrolledAccepts Medicare Assignment
675 N SAINT CLAIR ST STE 14-200, CHICAGO, IL 60611(312) 695-7382(312) 695-0014 Get Directions Write a Review

NPPES record last updated: November 8, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 8, 2024, Oct 25, 2023 (2 updates tracked since 2023).

About Ivy-lou Villanueva Iraula Msn, Cnm, Whnp-bc NPPES

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

IVY-LOU VILLANUEVA IRAULA MSN, CNM, WHNP-BC (NPI 1902209232) is an individual nurse practitioner in Chicago, Illinois, licensed in Illinois (209011826) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2014).

NPPES Registry Identity

NPI1902209232
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameIVY-LOU VILLANUEVA IRAULACredential: MSN, CNM, WHNP-BC
Location Address675 N SAINT CLAIR ST STE 14-200Chicago, IL 60611-5966
Mailing Address675 N Saint Clair St Ste 14-200Chicago, IL 60611-5966 · (312) 695-7382 · Fax (312) 695-0014
Phone(312) 695-7382
Fax(312) 695-0014
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2014
Enumeration DateOctober 1, 2014
Last NPPES UpdateNovember 8, 20242 updates tracked since enumeration
NPPES CertifiedNovember 8, 2024
✔ NPI 1902209232 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 · 209011826
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 · Obstetrics & GynecologyTaxonomy 363LX0001X · License 209011825 (IL)
675 N SAINT CLAIR ST STE 14-200, Chicago, IL 60611
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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

Ivy-lou Villanueva Iraula Msn, Cnm, Whnp-bc 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 ID8820357668
PECOS Enrollment IDI20180124000310
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

3

Medicare enrollment records show Ivy-lou Iraula reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Access Community Health Network
1.6 mi
Federally Qualified Health Center (FQHC)
600 W FULTON ST
Chicago, IL 60661
  • Reassigned Medicare billing, Illinois enrollment
  • 413 clinicians in this Medicare group
NPI 1699701383 (312) 526-2200
Midwest Center For Women's Health Care, Ltd.
25 mi
Obstetrics & Gynecology
2801 LAKESIDE DR STE 209
Bannockburn, IL 60015
  • Reassigned Medicare billing, Illinois enrollment
  • 120 clinicians in this Medicare group
NPI 1447200654 (847) 562-1410
Northwestern Medical Faculty Foundation
35 mi
Multi-Specialty
DEPT 5777
Carol Stream, IL 60122
  • Reassigned Medicare billing, Illinois enrollment
  • 4,817 clinicians in this Medicare group
NPI 1346235314 (855) 694-2866

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

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

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

ASHLEY TURNER MD
Obstetrics & Gynecology
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 926-8678
DR. CATHERINE NOSAL MD
Obstetrics & Gynecology
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 695-4458
MS. ELISABETH L STARK
Obstetrics & Gynecology
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 695-7382
DR. ELEANOR R GERMANO MD
Obstetrics & Gynecology
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 695-7542
DR. MAURA PARKER QUINLAN MD
Obstetrics & Gynecology
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 695-7382
BRITTANY J CLINE
Obstetrics & Gynecology
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 695-7382
ISMENE POTAKIS PA-C
Physician Assistant
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (126) 957-5423
MS. SARA MARIE SPENCER M.S., C.G.C.
Genetic Counselor, MS
675 N SAINT CLAIR ST STE 14-200
CHICAGO, IL 60611
Cook County (312) 926-0596

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 Ivy-lou Iraula's NPI number?

The NPI number for Ivy-lou Iraula is 1902209232. It was assigned to this individual provider in the NPPES registry on October 1, 2014.

Where is Ivy-lou Iraula located?

Ivy-lou Iraula practices at 675 N Saint Clair St Ste 14-200, Chicago, IL 60611. The listed phone number is (312) 695-7382.

What is Ivy-lou Iraula's specialty?

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

Is Ivy-lou Iraula enrolled in Medicare?

Yes. Ivy-lou Iraula 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 Ivy-lou Iraula's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ivy-lou Iraula reassigns Medicare benefits to 3 organizations: Access Community Health Network (Chicago, IL), Midwest Center For Women's Health Care, Ltd. (Bannockburn, IL) and Northwestern Medical Faculty Foundation (Carol Stream, 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 Ivy-lou Iraula's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Ivy-lou Iraula affiliated with any hospitals?

According to CMS data, Ivy-lou Iraula is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Ivy-lou Iraula was last updated on November 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.