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

Marissa Goon

Individual provider Mental Health Counselor · NPI 1649898206

Marissa Goon is a Mental Health Counselor in Germantown, Maryland. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

20410 Observation Dr Ste 108
Germantown, MD 20876-6419
Phone: (240) 296-5862
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1649898206
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 10, 2020
Last updated in NPPESJuly 10, 2020
Certification dateJuly 10, 2020
Mailing address10304 Greenbriar Ct, Ellicott City, MD 21042-2127

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