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

Dr. Melvin Joel Klein, MD

Individual provider Cardiovascular Disease Physician · NPI 1184673857

Dr. Melvin Joel Klein, MD is a Cardiovascular Disease Physician in Manhasset, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
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

1201 Northern Blvd
Manhasset, NY 11030-3001
Phone: (516) 627-3093
Fax: (516) 627-7224
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 91491 (NY)

Record details

NPI number1184673857
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 9, 2006
Last updated in NPPESNovember 24, 2009

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