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

Ainsley McCowan, MD

Individual provider Internal Medicine Physician · NPI 1730591504

Ainsley McCowan, MD is an Internal Medicine in Newton, Massachusetts. Graduated from Tufts University School of Medicine in 2014, 12 years ago. Practices with Pjf Personalized Medical Care LLC, a 2-clinician group. Licensed in Massachusetts.

Years since qualifying
12
Trained at
Tufts University School of Medicine
Licensed in
MA
In the registry since
2014
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2000 Washington St Ste 546
Newton, MA 02462-1624
Phone: (617) 964-5020
Fax: (617) 964-3033
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 269823 (MA)

Record details

NPI number1730591504
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2014
Last updated in NPPESJuly 21, 2022
Mailing address2000 Washington St Ste 546, Newton, MA 02462-1624

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Pjf Personalized Medical Care Llc — 2 clinicians
Accepts Medicare assignment Not indicated

Other providers in Newton