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

Dr. Bonnie Lee Ashby, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1659350130

Dr. Bonnie Lee Ashby, MD is an Internal Medicine in Bryn Mawr, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 1968, 58 years ago. Practices with Novacare Outpatient Rehabilitation East, Inc, a 510-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
58
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
PA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

933 E Haverford Rd
Bryn Mawr, PA 19010-3819
Phone: (610) 520-5200
Fax: (610) 520-1998
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD-010909-E (PA)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence MD-010909-E (PA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence MD-010909-E (PA)

Record details

NPI number1659350130
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2006
Last updated in NPPESNovember 9, 2017

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE, INFECTIOUS DISEASE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 1968 (58 years in practice)
Group practice Novacare Outpatient Rehabilitation East, Inc. — 510 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Bryn Mawr