DR. KATHERINE SYDNOR (DPM) – Podiatrist, NPI 1023048568

DR. KATHERINE SYDNOR (DPM) is a healthcare provider. based in Kennett square, Pennsylvania. specializing in PODIATRY. They hold the professional credentials DPM. They hold a License No. E10000092 (DE). The NPI Number for DR. KATHERINE SYDNOR (DPM) is 1023048568

Main info

Female
38 Years Of Experience
Accepts Medicare Assignment
Name
DR. KATHERINE SYDNOR (DPM)
NPI
1023048568
Phone
(610) 444-6520
Address
685 Unionville Rd
Enumeration Date
3 July 2006
Last Update Date
18 May 2018

Doctor Profile

Medical School Name
TEMPLE UNIVERSITY SCHOOL OF PODIATRIC MEDICINE
Secondary Phone
3026331300
Graduation Year
1988 (38 years ago)
PAC ID
8729026414
Group Practice PAC ID
6901890086
Professional Enrollment ID
I20110722000077
Address ID
DE197132081NE4923XRDXX403
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness75
Years active:19State licenses:2Digital endpointsOther names

1,279 PODIATRY in PA

Provider Addresses for DR. KATHERINE SYDNOR (DPM)

  • 685 Unionville Rd

    Kennett Square, PA 19348

    Phone: (610) 444-6520

    Fax: (610) 444-9571

    Type: Location

  • 692 UNIONVILLE RD

    KENNETT SQUARE, PA 193481704

    Phone: (610) 444-6520

    Fax: (610) 444-2232

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2011-07-22

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100623000077IPodiatryPATBD
I20110722000077IPodiatryDETBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
11721Removal of fingernails or toenails, 6 or more nails637180$0
99213Established patient office or other outpatient visit, 20-29 minutes357187$0
99212Established patient office or other outpatient visit, 10-19 minutes188116$0
11056Removal of noncancer thickened skin growth, 2-4 growths10937$0
17110Destruction of skin growth, 1-14 growths10939$0
View full utilization report →

Insurance plans in this area (ZIP 19348)

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Provider's Procedures

DR. KATHERINE SYDNOR (DPM) performs procedures in PODIATRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PODIATRYPA11056Removal of 2 to 4 thickened skin growths295126
PODIATRYPA73630X-ray of foot, minimum of 3 views9977

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6901890086View full group profile
NameSpecialtyState
P O D I A T R YDE
P O D I A T R YPA
P O D I A T R YDE
P O D I A T R YPA
P O D I A T R YPA
P O D I A T R YPA
P O D I A T R YDE
P O D I A T R YPA

Reviews

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Frequently asked questions

Is DR. KATHERINE SYDNOR (DPM) listed with a National Provider Identifier?
Yes — DR. KATHERINE SYDNOR (DPM) has NPI 1023048568 on file in the registry.
Is DR. KATHERINE SYDNOR (DPM) still an active registrant?
DR. KATHERINE SYDNOR (DPM) carries an active NPI according to the public dataset.
What area of care is associated with DR. KATHERINE SYDNOR (DPM)?
DR. KATHERINE SYDNOR (DPM)'s record emphasizes Podiatrist. Clinical services aligned with this taxonomy classification.
What locale is associated with DR. KATHERINE SYDNOR (DPM)?
Directory geography for DR. KATHERINE SYDNOR (DPM) centers on Kennett Square, Pennsylvania.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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