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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KATHERINE ANNE FAVIA DO
NPI 1730702564
Obstetrics & Gynecology in Naperville, IL

Active since May 27, 2020PECOS Enrolled
120 SPALDING DR STE 401, NAPERVILLE, IL 60540(630) 369-7700(630) 717-0665 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 23, 2026, Jun 15, 2020, May 27, 2020 (3 updates tracked since 2020).

About Dr. Katherine Anne Favia Do NPPES

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

DR. KATHERINE ANNE FAVIA DO (NPI 1730702564) is an individual obstetrics & gynecology provider in Naperville, Illinois, licensed in Illinois (036178347) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Carle Foundation Hospital, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2020).

NPPES Registry Identity

NPI1730702564
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. KATHERINE ANNE FAVIACredential: DO
Location Address120 SPALDING DR STE 401Naperville, IL 60540-6560
Mailing Address2650 Ridge Ave Ste 1223Evanston, IL 60201-1700 · (630) 369-7700
Phone(630) 369-7700
Fax(630) 717-0665
Sole ProprietorNo
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2020
Enumeration DateMay 27, 2020
Last NPPES UpdateJuly 23, 20263 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
✔ NPI 1730702564 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in IL · 036178347
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
120 SPALDING DR STE 401, Naperville, IL 60540
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Katherine Anne Favia Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8628492394
PECOS Enrollment IDI20260603003970
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.

Hospital Affiliations CMS Care Compare

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

Carle Foundation Hospital

Acute Care Hospitals · Urbana, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140091
Location611 West Park StreetUrbana, IL 61801 · Champaign County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60540 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
Most-billed visit code 99213
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

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

SHRUTI RANI KUMAR MD
Obstetrics & Gynecology
120 SPALDING DR STE 401
NAPERVILLE, IL 60540
Dupage County (630) 369-7700

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 Katherine Favia's NPI number?

The NPI number for Katherine Favia is 1730702564. It was assigned to this individual provider in the NPPES registry on May 27, 2020.

Where is Katherine Favia located?

Katherine Favia practices at 120 Spalding Dr Ste 401, Naperville, IL 60540. The listed phone number is (630) 369-7700.

What is Katherine Favia's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Katherine Favia enrolled in Medicare?

Yes. Katherine Favia is registered in the Medicare PECOS enrollment system.

Is Katherine Favia affiliated with any hospitals?

According to CMS data, Katherine Favia is affiliated with Carle Foundation Hospital.

When was this NPI record last updated?

The NPPES record for Katherine Favia was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.