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

Individual provider Diagnostic Radiology Physician · NPI 1891798948

Dr. Alex Feinstein, MD is a Diagnostic Radiology in Lancaster, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 1983, 43 years ago. Practices with Lancaster Radiology Associates Ltd, a 49-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
43
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
PA
In the registry since
2005
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

555 N Duke St
Lancaster, PA 17602-2250
Phone: (717) 394-6028
Fax: (717) 394-9223
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD031544E (PA)

Record details

NPI number1891798948
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2005
Last updated in NPPESSeptember 26, 2024
Certification dateSeptember 26, 2024
Mailing addressPo Box 4216, Lancaster, PA 17604-4216

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 1983 (43 years in practice)
Group practice Lancaster Radiology Associates Ltd — 49 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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