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

Jennifer L Armstrong, MD

Individual provider Hematology & Oncology Physician · NPI 1588624472

Jennifer L Armstrong, MD is a Hematology/Oncology in Paoli, Pennsylvania. Graduated from Perelman School of Med at the University of Pennsylvania in 1998, 28 years ago. Practices with Paoli Hematology-Oncology Associates PC, a 2-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
28
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
PA
In the registry since
2006
Specialties on file
2
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

255 W Lancaster Ave Ste 330 Mob 3
Paoli, PA 19301-1766
Phone: (484) 565-1600
Fax: (484) 565-8814
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2 Industrial Blvd, Paoli, PA 19301-1645 — (610) 725-0650

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence MD424092 (PA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 424092 (PA)

Record details

NPI number1588624472
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2006
Last updated in NPPESJanuary 9, 2026
Certification dateJanuary 9, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 1998 (28 years in practice)
Group practice Paoli Hematology-Oncology Associates Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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