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

Mrs. Diane Doyle Gubisch, PHD, OTR/L

Individual provider Specialist · NPI 1295901825

Mrs. Diane Doyle Gubisch, PHD, OTR/L is a Specialist in Silver Spring, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2008
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

17217 Emerson Dr
Silver Spring, MD 20905-3752
Phone: (301) 260-0316
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 0229 (MD)
Specialist Taxonomy 174400000X · Licence 2299 (MD)

Record details

NPI number1295901825
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , OTR/L
Sole proprietorYes
NPI enumeratedMay 4, 2008
Last updated in NPPESNovember 7, 2022
Certification dateNovember 7, 2022

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