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

Individual provider Physical Therapy Assistant · NPI 1699057125

Mr. John Desmond Marshall, PTA is a Physical Therapy Assistant in Dover, New Hampshire. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2011
What do these letters mean?
PTA — Physical Therapist Assistant
Delivers treatment under a physical therapist's direction.

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Practice location Address checks out

18 Charles St Apt B
Dover, NH 03820-4594
Phone: (603) 749-4616
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence 8518 (MA)

Record details

NPI number1699057125
Entity typeIndividual (Type 1)
GenderMale
Credentials PTA
Sole proprietorYes
NPI enumeratedSeptember 11, 2011
Last updated in NPPESNovember 17, 2015

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