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

MS. Katherine Grey Jennings, MS

Individual provider Specialist · NPI 1477891885

MS. Katherine Grey Jennings, MS is a Specialist in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2013
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

328 E 15th St #2
New York, NY 10003-4020 Not confirmed with CMS for 13 years — call before visiting
Phone: (212) 254-1623
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X (NY)

Record details

NPI number1477891885
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorYes
NPI enumeratedJanuary 18, 2013
Last updated in NPPESJanuary 18, 2013

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