DR. DEBORAH MARKIEWICZ MD
NPI 1780684845
Radiology - Radiation Oncology in Drexel Hill, PA
About Dr. Deborah Markiewicz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DEBORAH MARKIEWICZ MD (NPI 1780684845) is an individual radiation oncology provider in Drexel Hill, Pennsylvania, licensed in Pennsylvania (MD040605E) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
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. Deborah Markiewicz Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19026 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DREXEL HILL, PA 19026
DREXEL HILL, PA 19026
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 Deborah Markiewicz's NPI number?
The NPI number for Deborah Markiewicz is 1780684845. It was assigned to this individual provider in the NPPES registry on July 29, 2005.
Where is Deborah Markiewicz located?
Deborah Markiewicz practices at 501 N Lansdowne Ave, Drexel Hill, PA 19026. The listed phone number is (610) 284-8240.
What is Deborah Markiewicz's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Deborah Markiewicz enrolled in Medicare?
Yes. Deborah Markiewicz is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Deborah Markiewicz was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.