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

Lauren Sinnenberg, MD

Individual provider Internal Medicine Physician · NPI 1598296295

Lauren Sinnenberg, MD is an Advanced Heart Failure and Transplant Cardiology in Wynnewood, Pennsylvania. Graduated from Perelman School of Med at the University of Pennsylvania in 2017, 9 years ago. Practices with Main Line Healthcare, a 1,153-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Pennsylvania.

Years since qualifying
9
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
MA, PA
In the registry since
2017
Specialties on file
2
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

100 E Lancaster Avenue Heart Pavilion Mezzanine Level
Wynnewood, PA 19096-3450
Phone: (484) 476-1000
Fax: (484) 476-9000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 75 Francis St, Boston, MA 02115-6110 — (908) 265-1163

Specialties & licences

Advanced Heart Failure and Transplant Cardiology Physician (primary) Taxonomy 207RA0001X · Licence MD475215 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 281235 (MA)

Record details

NPI number1598296295
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 23, 2017
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025
Mailing address3803 W Chester Pike Ste 160, Newtown Square, PA 19073-2336

Medicare enrollment

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

Medicare specialtyADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2017 (9 years in practice)
Group practice Main Line Healthcare — 1153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Wynnewood