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

Susan Sieber

Individual provider Psychologist · NPI 1619856754

Susan Sieber is a Psychologist in Adelphi, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2025

Practice location Address checks out

8908 Riggs Rd
Adelphi, MD 20783-1632
Phone: (301) 431-5630
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 4345 (MD)

Record details

NPI number1619856754
Entity typeIndividual (Type 1)
GenderNot disclosed
Sole proprietorYes
NPI enumeratedSeptember 2, 2025
Last updated in NPPESSeptember 2, 2025
Certification dateSeptember 2, 2025
Mailing address8908 Riggs Rd, Adelphi, MD 20783-1632

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