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

Individual provider Child & Adolescent Psychiatry Physician · NPI 1841797313

Dr. Walker Daniel Keenan, MD is a Child & Adolescent Psychiatry Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2018
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

2121 7th Ave Apt 8C
New York, NY 10027-4473
Phone: (781) 534-8190
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 310763 (NY)
Child & Adolescent Psychiatry Physician Taxonomy 2084P0804X · Licence 310763 (NY)

Record details

NPI number1841797313
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 10, 2018
Last updated in NPPESJuly 17, 2023
Certification dateJuly 12, 2023

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