Sleep Medicine
Internal Medicine, Sleep Medicine
📍 PHILADELPHIA, PA
20+
Yrs licensed
0
Reviews
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Next open
NPI-verified
#1568489334
Real reviews only
Booked via DocReview
Dr. Grewal is an M.D. specializing in Sleep Medicine. They have 20+ years of experience in practice.
We put this together from the official NPPES NPI Registry and the CMS clinician file so you can get to know Dr. Grewal before you reach out — it isn't written by the doctor. Always confirm the details with the office.
Full name
Dr. Ritu Grewal, M.D.
NPI number
1568489334
Specialty
Internal Medicine, Sleep Medicine
Licensed since
2006 · 20+ years
Practice location
PHILADELPHIA, PA
Office phone
215-955-6175