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

Individual provider Clinical Psychologist · NPI 1245353044

David B Sacks, PSYD is a Clinical Psychologist in Chevy Chase, Maryland. Qualified in 1993, 33 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in District of Columbia and Maryland.

Years since qualifying
33
Licensed in
DC, MD
In the registry since
2007
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

5480 Wisconsin Ave Ste LL 8
Chevy Chase, MD 20815-3530
Phone: (301) 906-8889
Fax: (301) 986-4844
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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 03791 (MD)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY 1907 (DC)

Record details

NPI number1245353044
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedApril 8, 2007
Last updated in NPPESJuly 8, 2007
Mailing address5480 Wisconsin Ave, Suite Ll 8, Chevy Chase, MD 20815-3530

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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