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

Mary-Helen Ferris, OT

Individual provider Occupational Therapist · NPI 1578533147

Mary-Helen Ferris, OT is an Occupational Therapist in Annapolis, Maryland. Licensed in Maryland and Virginia. Registered with an NPI since 2006.

Licensed in
MD, VA
In the registry since
2006
Specialties on file
2
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

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Practice location Address checks out

2000 Medical Pkwy Ste 101
Annapolis, MD 21401-3742
Phone: (410) 268-8862
Fax: (410) 288-4701
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 03299 (MD)
Hand Occupational Therapist Taxonomy 225XH1200X · Licence 0119001377 (VA)

Record details

NPI number1578533147
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorNo
NPI enumeratedJanuary 25, 2006
Last updated in NPPESApril 11, 2018

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