1. Home
  2. Directory
  3. Pennsylvania
  4. Allentown
  5. Nurse Practitioner
  6. NPI Profile

KATHERINE FEDUN
NPI 1740132794
Nurse Practitioner - Primary Care in Allentown, PA

Active since February 12, 2026PECOS Enrolled
1250 S CEDAR CREST BLVD STE 405, ALLENTOWN, PA 18103(888) 402-5846 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katherine Fedun NPPES

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

KATHERINE FEDUN (NPI 1740132794) is an individual primary care provider in Allentown, Pennsylvania, licensed in Pennsylvania (SP035404) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1740132794
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameKATHERINE FEDUN
Location Address1250 S CEDAR CREST BLVD STE 405Allentown, PA 18103-6224
Mailing Address2100 Mack Blvd Fl 4Allentown, PA 18103-5622 · (484) 884-4500 · Fax (484) 884-0699
Phone(888) 402-5846
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateFebruary 12, 2026
Last NPPES UpdateMarch 23, 2026
NPPES CertifiedMarch 23, 2026
✔ NPI 1740132794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in PA · SP035404
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License RN763393 (PA)
1250 S CEDAR CREST BLVD STE 405, Allentown, PA 18103
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Fedun is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5799254447
PECOS Enrollment IDI20260512003126
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18103 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

DR. KATHRYN ELIZABETH CHEPONIS M.D.
Psychiatry & Neurology (Vascular Neurology)
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
NICHOLAS DOMINICK BRISKI
Student in an Organized Health Care Education/Training Program
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
COLIN SMITH MD
Psychiatry & Neurology (Neurology)
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
DR. MARTINA VENDRAME MD PHD
Psychiatry & Neurology (Sleep Medicine)
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
DR. CASEY JAMES JUDGE DO
Psychiatry & Neurology (Neurology)
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
ELAINE YAMPOLSKY PA-C
Physician Assistant
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
PAUL H MCCABE MD
Psychiatry & Neurology (Neurology)
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420
KRISTOPHER GRAJNY
Psychiatry & Neurology (Neurology)
1250 S CEDAR CREST BLVD STE 405
ALLENTOWN, PA 18103
Lehigh County (610) 402-8420

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 Fedun's NPI number?

The NPI number for Katherine Fedun is 1740132794. It was assigned to this individual provider in the NPPES registry on February 12, 2026.

Where is Katherine Fedun located?

Katherine Fedun practices at 1250 S Cedar Crest Blvd Ste 405, Allentown, PA 18103. The listed phone number is (888) 402-5846.

What is Katherine Fedun's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Katherine Fedun enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Katherine Fedun was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.