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

Dr. Katelyn Sullivan Brown, DPT, PT

Individual provider Physical Therapist · NPI 1811867492

Dr. Katelyn Sullivan Brown, DPT, PT is a Physical Therapist in Manchester, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2025.

Licensed in
NH
In the registry since
2025
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

100 McGregor St
Manchester, NH 03102-3730
Phone: (603) 238-7299
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 5564 (NH)

Record details

NPI number1811867492
Entity typeIndividual (Type 1)
GenderFemale
Credentials DPT , PT
Sole proprietorNo
NPI enumeratedNovember 7, 2025
Last updated in NPPESNovember 7, 2025
Certification dateNovember 7, 2025

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