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

Individual provider Psychologist · NPI 1841918588

Mary Kathryn Deacon is a Psychologist in Arlington, Virginia. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022
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Practice location Address checks out

2200 Wilson Blvd
Arlington, VA 22201-3397
Phone: (703) 539-5006
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1841918588
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 18, 2022
Last updated in NPPESAugust 18, 2022
Certification dateAugust 18, 2022

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