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

Katherine Nitz, PHD

Individual provider Psychologist · NPI 1760600407

Katherine Nitz, PHD is a Psychologist in Washington, District of Columbia. Licensed in District of Columbia and Maryland. Registered with an NPI since 2007.

Licensed in
DC, MD
In the registry since
2007
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

5247 Wisconsin Ave NW Ste 4
Washington, DC 20015-2012
Phone: (202) 686-7699
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY1000046 (DC)
Psychologist Taxonomy 103T00000X · Licence 03151 (MD)

Record details

NPI number1760600407
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedApril 20, 2007
Last updated in NPPESJuly 8, 2007

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