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KELLIE VAIDYA APN
NPI 1346781879
Nurse Practitioner - Psychiatric/Mental Health in Westmont, IL

Active since March 16, 2017PECOS Enrolled
999 OAKMONT PLAZA DR STE 100, WESTMONT, IL 60559(630) 850-2120 Get Directions Write a Review

NPPES record last updated: May 24, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 6, 2017, Aug 24, 2017, Mar 17, 2017 (3 updates tracked since 2017).

About Kellie Vaidya Apn NPPES

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

KELLIE VAIDYA APN (NPI 1346781879) is an individual psychiatric/mental health provider in Westmont, Illinois, licensed in Illinois (209016357) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346781879
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKELLIE VAIDYACredential: APN
Location Address999 OAKMONT PLAZA DR STE 100Westmont, IL 60559-1381
Mailing Address215 Harrison StOak Park, IL 60304-1533 · (708) 207-2300
Phone(630) 850-2120
Sole ProprietorNo
Enumeration DateMarch 16, 2017
Last NPPES UpdateMay 24, 20243 updates tracked since enumeration
NPPES CertifiedMay 24, 2024
✔ NPI 1346781879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 209016357
Also ListedRegistered NurseTaxonomy 163W00000X · License 041325823 (IL)
Also ListedNurse PractitionerTaxonomy 363L00000X · License 209016357 (IL)
999 OAKMONT PLAZA DR STE 100, Westmont, IL 60559
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Dean Health Plan, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kellie Vaidya Apn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Kellie Vaidya reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rush University Medical Center
2.6 mi
Internal Medicine
2011 YORK ROAD, 2ND FLOOR
Oak Brook, IL 60523
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Rush University Medical Group
  • 2,169 clinicians in this Medicare group
NPI 1801375696 (630) 724-1310
Mount Sinai Community Foundation
8.8 mi
Internal Medicine
610 S MAPLE AVE, STE 2100
Oak Park, IL 60304
  • Reassigned Medicare billing, Illinois enrollment
  • 646 clinicians in this Medicare group
NPI 1215046347 (708) 848-7373
Mosaic Counseling And Wellness LLC
9.3 mi
Mental Health (Including Community Mental Health Center)
1010 LAKE ST
Oak Park, IL 60301
  • Reassigned Medicare billing, Illinois enrollment
  • 55 clinicians in this Medicare group
NPI 1851065502 (708) 628-8000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60559 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
99%782 patients5/55-star benchmark: 99%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
53%187 patients3/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
44%187 patients2/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
6%187 patients1/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
14%187 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

DR. ASTRID BIANCA HERARD M.D.
Psychiatry & Neurology (Psychiatry)
999 OAKMONT PLAZA DR STE 100
WESTMONT, IL 60559
Dupage County (630) 850-2120

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 Kellie Vaidya's NPI number?

The NPI number for Kellie Vaidya is 1346781879. It was assigned to this individual provider in the NPPES registry on March 16, 2017.

Where is Kellie Vaidya located?

Kellie Vaidya practices at 999 Oakmont Plaza Dr Ste 100, Westmont, IL 60559. The listed phone number is (630) 850-2120.

What is Kellie Vaidya's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Kellie Vaidya enrolled in Medicare?

Yes. Kellie Vaidya is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Kellie Vaidya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kellie Vaidya reassigns Medicare benefits to 3 organizations: Rush University Medical Center (Oak Brook, IL), Mount Sinai Community Foundation (Oak Park, IL) and Mosaic Counseling And Wellness LLC (Oak Park, 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 Kellie Vaidya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kellie Vaidya accept?

Health plans from Dean Health Plan and UnitedHealthcare list Kellie Vaidya 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 Kellie Vaidya was last updated on May 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.