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

Dr. Michael K Seidenstein, MD

Individual provider Specialist · NPI 1285682260

Dr. Michael K Seidenstein, MD is a Specialist in West Orange, 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

345 Main St
West Orange, NJ 07052-5700
Phone: (973) 736-8080
Fax: (973) 736-8471
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 25MA03333100 (NJ)

Record details

NPI number1285682260
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESMay 15, 2014
Mailing address345 Main St, West Orange, NJ 07052-5700

Other providers in West Orange