Mario GrassoM.D.
Anesthesiology·Philadelphia, PA
Mario Grasso, M.D. is an Anesthesiology provider in Philadelphia, PA affiliated with 4 ambulatory surgery centers in NJ, as of July 2026.
- NPI1972664522
- Registered2006
- Centers4
- StateNJ
- Class of2005
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
- First Gi Endoscopy And Surgery Center LLCRiverdale, NJ · Gastroenterology, Pain management · 1 on panelView center →
- Morris County Surgical CenterParsippany, NJ · Gastroenterology, Pain management · 4 on panelView center →
- Northern Nj Endoscopy Center LLCNewton, NJ · Gastroenterology · 1 on panelView center →
- Seashore Surgical InstituteBrick, NJ · Cardiology, Dermatology, Gastroenterology, Ophthalmology, Pain management · 27 on panelView center →
Education
Education on record as of August 2026.
Mario Grasso at a glance
- Provider
- Mario Grasso
- Credential
- M.D.
- Specialty
- Anesthesiology
- Procedures
- Anesthesiology CPT codes
- Location
- Philadelphia, PA
- Medical school
- Perelman School of Med at the University of Pennsylvania
- Graduated
- 2005
- NPI registered
- 2006
- NPI
- 1972664522
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Mario Grasso practice?
Mario Grasso, M.D. is based in Philadelphia, PA and is affiliated with 4 ambulatory surgery centers: First Gi Endoscopy And Surgery Center LLC in Riverdale, NJ, Morris County Surgical Center in Parsippany, NJ, Northern Nj Endoscopy Center LLC in Newton, NJ, and Seashore Surgical Institute in Brick, NJ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Mario Grasso's NPI number?
Mario Grasso's National Provider Identifier (NPI) is 1972664522, registered in 2006. Specialty on record: Anesthesiology; credential M.D.
Where did Mario Grasso go to medical school?
Mario Grasso, M.D. attended Perelman School of Med at the University of Pennsylvania, graduating in 2005.
How many Anesthesiology providers in Pennsylvania work at ambulatory surgery centers?
18 Anesthesiology surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Mario Grasso among them. The Pennsylvania Anesthesiology directory lists each one by city with credential, NPI, and center affiliations.
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