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

Michael A. Sitar, PHD, PA

Organization Psychologist · NPI 1790996866

Michael A. Sitar, PHD, PA is a Psychologist in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

7920 Norfolk Ave Ste 200
Bethesda, MD 20814-2500
Phone: (301) 718-3588
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 01910 (MD)

Record details

NPI number1790996866
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Sitar — President · (301) 718-3588
Other names Aad Psychological Services
NPI enumeratedMay 24, 2007
Last updated in NPPESAugust 22, 2020
Mailing address11303 Amherst Ave, Suite 1, Wheaton, MD 20902-4600

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