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

Individual provider Behavior Analyst · NPI 1104128131

Dr. Tamara Jill Marder, PHD is a Behavior Analyst in Vienna, Virginia. Licensed in District of Columbia and Maryland. Registered with an NPI since 2010.

Licensed in
DC, MD
In the registry since
2010
Specialties on file
3
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

1604 Spring Hill Rd 3rd Fl Ste 310
Vienna, VA 22182-7510
Phone: (703) 585-1095
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-07-3304
Psychologist Taxonomy 103T00000X · Licence PSY1000529 (DC)
Psychologist Taxonomy 103T00000X · Licence 04031 (MD)

Record details

NPI number1104128131
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedNovember 24, 2010
Last updated in NPPESNovember 24, 2010

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