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

Individual provider Clinical Psychologist · NPI 1740331156

Dr. Clifford Keith Ayers, PHD is a Clinical Psychologist in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia and Virginia.

Licensed in
DC, VA
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

1700 17th St NW Ste 601
Washington, DC 20009-2453
Phone: (202) 332-0604
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 1120 (DC)
Clinical Psychologist Taxonomy 103TC0700X · Licence 0810002591 (VA)

Record details

NPI number1740331156
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 13, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1700 17th St Nw, Suite 601, Washington, DC 20009-2453

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