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

Simon Timm

Individual provider Counseling Psychologist · NPI 1518832120

Simon Timm is a Counseling Psychologist in Rockville, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2025

Practice location Address checks out

401 E Jefferson St Ste 201
Rockville, MD 20850-2617
Phone: (301) 983-5130
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence LGP16905 (MD)

Record details

NPI number1518832120
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedOctober 6, 2025
Last updated in NPPESOctober 6, 2025
Certification dateOctober 6, 2025

Other providers in Rockville