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

Dr. Ein Yuan Alan Shen, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1265536544

Dr. Ein Yuan Alan Shen, MD is a Critical Care Medicine (Internal Medicine) Physician in Irvington, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
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

40 Union Ave Ste 201
Irvington, NJ 07111-3290
Phone: (973) 372-6663
Fax: (973) 372-0322
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence NA 31702 (NJ)

Record details

NPI number1265536544
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 8, 2006
Last updated in NPPESJuly 8, 2007