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

Marissa Marjani McCarthy

Individual provider Registered Nurse · NPI 1144170846

Marissa Marjani McCarthy is a Registered Nurse in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2026.

Licensed in
DC
In the registry since
2026

Practice location Address checks out

3921 Minnesota Ave NE
Washington, DC 20019-2662
Phone: (202) 839-5310
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN500226209 (DC)

Record details

NPI number1144170846
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 2, 2026
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 1, 2026

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