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VIANCA G LAMARCA FNP-C, FNP-BC, APRN
NPI 1376260182
Nurse Practitioner in Wheaton, IL

Active since October 24, 2022PECOS EnrolledAccepts Medicare Assignment
2001 N GARY AVE STE 110, WHEATON, IL 60187(630) 614-4100(630) 614-4148 Get Directions Write a Review

NPPES record last updated: February 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Vianca G Lamarca Fnp-c, Fnp-bc, Aprn NPPES

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

VIANCA G LAMARCA FNP-C, FNP-BC, APRN (NPI 1376260182) is an individual nurse practitioner in Wheaton, Illinois, licensed in Illinois (209025988) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Delnor Community Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1376260182
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameVIANCA G LAMARCACredential: FNP-C, FNP-BC, APRN
Location Address2001 N GARY AVE STE 110Wheaton, IL 60187-3055
Mailing Address2001 N Gary Ave Ste 110Wheaton, IL 60187-3055 · (630) 614-4100 · Fax (630) 614-4148
Phone(630) 614-4100
Fax(630) 614-4148
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateOctober 24, 2022
Last NPPES UpdateFebruary 18, 2026
NPPES CertifiedFebruary 18, 2026
✔ NPI 1376260182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in IL · 209025988
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.
2001 N GARY AVE STE 110, Wheaton, IL 60187
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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

Vianca G Lamarca Fnp-c, Fnp-bc, Aprn 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 ID5395114482
PECOS Enrollment IDI20260102001776
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 Reassignment

Medicare enrollment records show Vianca Lamarca reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Central Dupage Physician Group
3.6 mi
Family Medicine
5777 DEPARTMENT
Carol Stream, IL 60122
  • Reassigned Medicare billing, Illinois enrollment
  • 1,664 clinicians in this Medicare group
NPI 1033149844 (630) 933-3300

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 2

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

Northwestern Medicine Delnor Community Hospital

Acute Care Hospitals · Geneva, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140211
Location300 Randall RdGeneva, IL 60134 · Kane County
Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60187 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 4

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

LARYN SAPETTI MD
Family Medicine
2001 N GARY AVE STE 110
WHEATON, IL 60187
Dupage County (630) 614-4100
IMARI PARESH PATEL DO
Family Medicine
2001 N GARY AVE STE 110
WHEATON, IL 60187
Dupage County (630) 614-4100
DR. KINGA RADOWSKA DO
Family Medicine
2001 N GARY AVE STE 110
WHEATON, IL 60187
Dupage County (630) 614-4100
SABRINA HASIN ZUBAIR M.D., FAAP
Pediatrics
2001 N GARY AVE STE 110
WHEATON, IL 60187
Dupage County (630) 614-4100

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 Vianca Lamarca's NPI number?

The NPI number for Vianca Lamarca is 1376260182. It was assigned to this individual provider in the NPPES registry on October 24, 2022.

Where is Vianca Lamarca located?

Vianca Lamarca practices at 2001 N Gary Ave Ste 110, Wheaton, IL 60187. The listed phone number is (630) 614-4100.

What is Vianca Lamarca's specialty?

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

Is Vianca Lamarca enrolled in Medicare?

Yes. Vianca Lamarca 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 organization bills Medicare for Vianca Lamarca's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vianca Lamarca reassigns Medicare benefits to Central Dupage Physician Group (Carol Stream, 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 Vianca Lamarca's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Vianca Lamarca affiliated with any hospitals?

According to CMS data, Vianca Lamarca is affiliated with Northwestern Medicine Delnor Community Hospital and Northwestern Medicine Central Dupage Hospital.

When was this NPI record last updated?

The NPPES record for Vianca Lamarca was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.