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

Dr. Nicholas William Talisman, PHD

Individual provider Clinical Psychologist · NPI 1871344382

Dr. Nicholas William Talisman, PHD is a Clinical Psychologist in Bethesda, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2024
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

8904 Oneida Ln
Bethesda, MD 20817-3546
Phone: (301) 531-5050
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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 07070 (MD)

Record details

NPI number1871344382
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 1, 2024
Last updated in NPPESApril 1, 2024
Certification dateApril 1, 2024

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