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

Mrs. Tonia Marilu Joseph-Armstrong, COTA/L

Individual provider Occupational Therapy Assistant · NPI 1144660960

Mrs. Tonia Marilu Joseph-Armstrong, COTA/L is an Occupational Therapy Assistant in Capitol Heights, Maryland. Practices as a sole proprietor. Licensed in District of Columbia, Maryland and Pennsylvania.

Licensed in
DC, MD, PA
In the registry since
2013
Specialties on file
3
What do these letters mean?
COTA/L — Certified Occupational Therapy Assistant, Licensed
An occupational therapy assistant who is both certified and state licensed.

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Practice location Address checks out

708 Glacier Ave
Capitol Heights, MD 20743-2837
Phone: (412) 805-0335
Show map & directions

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

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence OP006812 (PA)
Occupational Therapy Assistant Taxonomy 224Z00000X · Licence A01885 (MD)
Occupational Therapy Assistant Taxonomy 224Z00000X · Licence OTA100000230 (DC)

Record details

NPI number1144660960
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA/L
Sole proprietorYes
NPI enumeratedJune 25, 2013
Last updated in NPPESJune 25, 2013