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

Individual provider Internal Medicine Physician · NPI 1336141928

Dr. Eileen C Klein, MD is an Internal Medicine Physician in Livingston, New Jersey. Licensed in New Jersey. Registered with an NPI since 2005.

Licensed in
NJ
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

75 E Northfield Rd
Livingston, NJ 07039-4532
Phone: (973) 436-1460
Fax: (973) 422-9390
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MA50642 (NJ)

Record details

NPI number1336141928
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2005
Last updated in NPPESJuly 10, 2019

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