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KATHRYN EWING ARNP
NPI 1730693649
Nurse Practitioner - Family in Winter Park, FL

Active since November 30, 2017PECOS Enrolled
483 N SEMORAN BLVD STE 102, WINTER PARK, FL 32792(407) 645-1847(321) 274-0246 Get Directions Write a Review

NPPES record last updated: April 17, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 17, 2019, Mar 17, 2018, Jan 10, 2018 and 1 more (4 updates tracked since 2017).

About Kathryn Ewing Arnp NPPES

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

KATHRYN EWING ARNP (NPI 1730693649) is an individual family provider in Winter Park, Florida, licensed in Florida (9330775) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1730693649
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATHRYN EWINGCredential: ARNP
Location Address483 N SEMORAN BLVD STE 102Winter Park, FL 32792
Mailing Address483 N Semoran Blvd Ste 102Winter Park, FL 32792-3800 · (407) 645-1847 · Fax (321) 274-0246
Phone(407) 645-1847
Fax(321) 274-0246
Sole ProprietorNo
Enumeration DateNovember 30, 2017
Last NPPES UpdateApril 17, 20194 updates tracked since enumeration
✔ NPI 1730693649 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 FL · 9330775
483 N SEMORAN BLVD STE 102, Winter Park, FL 32792
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Other Names 1

Former Name (1)Ekaterina Zakharova Arnp

Secondary Practice Locations 2

Location 11948 Lobelia DrLake Mary, FL 32746-2671 · Phone (321) 946-3280
Location 2210 Lookout PlMaitland, FL 32751-4491 · Phone (407) 215-0400 · Fax (407) 215-0402

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathryn Ewing Arnp 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 Reassignment

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

Florida Cardiology PA
0.1 mi
Cardiovascular Disease
483 N SEMORAN BLVD, STE 102
Winter Park, FL 32792
  • Reassigned Medicare billing, Florida enrollment
  • 43 clinicians in this Medicare group
NPI 1871543157 (407) 645-1847

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 32792 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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 9

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

MR. ARIEL NICASIO CIRCULADO DELA CRUZ ARNP
Nurse Practitioner (Adult Health)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
DR. ASHISH KUMAR GUPTA M.D.
Internal Medicine (Cardiovascular Disease)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
DR. KUNAL TELI M.D
Internal Medicine (Interventional Cardiology)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
ANTOINETTE LORELIKE
Nurse Practitioner (Family)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
DR. PRASHANTA LADDU MD
Internal Medicine (Cardiovascular Disease)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
RALPH P IERARDI MD
Surgery (Vascular Surgery)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
DR. JORGE WILLIAMS GOMEZ MD
Internal Medicine (Cardiovascular Disease)
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847
JONATHAN JARAMILLO APRN
Nurse Practitioner
483 N SEMORAN BLVD STE 102
WINTER PARK, FL 32792
Orange County (407) 645-1847

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 Kathryn Ewing's NPI number?

The NPI number for Kathryn Ewing is 1730693649. It was assigned to this individual provider in the NPPES registry on November 30, 2017. The provider is also known as Ekaterina Zakharova Arnp.

Where is Kathryn Ewing located?

Kathryn Ewing practices at 483 N Semoran Blvd Ste 102, Winter Park, FL 32792. The listed phone number is (407) 645-1847.

What is Kathryn Ewing's specialty?

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

Is Kathryn Ewing enrolled in Medicare?

Yes. Kathryn Ewing is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kathryn Ewing's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Ewing reassigns Medicare benefits to Florida Cardiology PA (Winter Park, FL). 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 Kathryn Ewing's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kathryn Ewing was last updated on April 17, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.