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

Marcia Knights

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1871878322

Marcia Knights is a Psychiatric/Mental Health Registered Nurse in Largo, Maryland. Licensed in Maryland. Registered with an NPI since 2011.

Licensed in
MD
In the registry since
2011

Practice location Address checks out

9475 Lottsford Rd Ste 250
Largo, MD 20774-5357
Phone: (301) 636-6504
Fax: (301) 636-6509
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0808X · Licence RN155129 (MD)

Record details

NPI number1871878322
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 17, 2011
Last updated in NPPESOctober 17, 2011
Mailing address9475 Lottsford Rd, Ste 250, Largo, MD 20774-5357

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