Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mary Kathryn Rudyk, MD

Individual provider Internal Medicine Physician · NPI 1023165289

Mary Kathryn Rudyk, MD practises Internal Medicine in Wilmington, North Carolina. Qualified in 1978, 48 years ago. Practices with Senior Health Associates, PA, a 15-clinician group, accepts Medicare assignment and offers telehealth. Licensed in North Carolina.

Years since qualifying
48
Licensed in
NC
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1984 S 16th St Ste 1
Wilmington, NC 28401-6674
Phone: (910) 452-8633
Fax: (910) 452-8569
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 94-01010 (NC)

Record details

NPI number1023165289
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 3, 2007
Last updated in NPPESMay 11, 2026
Certification dateMay 11, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Group practice Senior Health Associates, P.A. — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,208
Services billed 6,400 a service is one billed item, such as a visit, a test or a procedure
Average patient age82

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $304 3 payments · a meal or drink at a meeting or visit, not a fee
Education $27 1 payment · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Novant Health Brunswick Medical Center Hospital · Supply, NC · listed as Novant Health Brunswick Endoscopy Center, LLC
  • Novant Health New Hanover Regional Medical Center Hospital · Wilmington, NC · listed as New Hanover Regional Medical Center
  • Liberty Home Care, Llc Home health agency · Wilmington, NC · listed as Mm Home Care, LLC
  • Well Care Home Health Home health agency · Wilmington, NC · listed as Well Care Home Health, Inc
  • Liberty Commons Rehabilitation Center Nursing home · Wilmington, NC · listed as Liberty Commons Nursing Center Inc
  • Peak Resources-Wilmington, Inc Nursing home · Wilmington, NC · listed as Peak Resources - Wilmington, Inc
  • Adoration Home Health Home health agency · Elizabethtown, NC
  • Centerwell Home Health Home health agency · Delco, NC
  • Liberty Home Care Home health agency · Supply, NC
  • Liberty Home Care And Hospice Hospice · Wilmington, NC
  • Lower Cape Fear Lifecare Hospice · Wilmington, NC
  • Bradley Creek Health Center Nursing home · Wilmington, NC

Colleagues at Senior Health Associates, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 15 clinicians in the practice; 12 are shown here.

Other providers in Wilmington