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

Dr. Ellis W Lader, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1538151782

Dr. Ellis W Lader, MD is a Critical Care Medicine (Internal Medicine) Physician in Kingston, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
Specialties on file
2
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

111 Mary's Ave Ste 3
Kingston, NY 12401-5853
Phone: (845) 339-3663
Fax: (845) 339-3629
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 140598 (NY)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 140598 (NY)

Record details

NPI number1538151782
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2005
Last updated in NPPESDecember 22, 2021
Certification dateDecember 22, 2021

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