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

Individual provider School Psychologist · NPI 1376199711

Marissa Miller, PHD is a School Psychologist in Washington, District of Columbia. Practices as a sole proprietor and works from 2 locations. Licensed in Maryland.

Licensed in
MD
In the registry since
2019
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.

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Practice location Address checks out

111 Michigan Ave NW
Washington, DC 20010-2916
Phone: (202) 476-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1708 W Rogers Ave, Baltimore, MD 21209-4545 — (410) 367-2222

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 06171 (MD)
School Psychologist Taxonomy 103TS0200X · Licence 06171 (MD)

Record details

NPI number1376199711
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 12, 2019
Last updated in NPPESAugust 22, 2022
Certification dateApril 25, 2022

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