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

MS. Kelli O'Sullivan, MS, OTR/L

Individual provider Specialist · NPI 1376852517

MS. Kelli O'Sullivan, MS, OTR/L is a Specialist in Malone, New York. Licensed in New York. Registered with an NPI since 2010.

Licensed in
NY
In the registry since
2010
What do these letters mean?
MS — Master of Science
A graduate science degree.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

See every abbreviation used in this directory →

Practice location Address checks out

23 Huskie Ln
Malone, NY 12953-2450
Phone: (518) 483-6420
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 63011183 (NY)

Record details

NPI number1376852517
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , OTR/L
Sole proprietorNo
NPI enumeratedOctober 6, 2010
Last updated in NPPESOctober 6, 2010

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