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

MS. Sarah Marie Marionneaux, LGPC

Individual provider Professional Counselor · NPI 1669943254

MS. Sarah Marie Marionneaux, LGPC is a Professional Counselor in Gaithersburg, Maryland. Works from 4 locations. Licensed in Maryland.

Licensed in
MD
In the registry since
2018

Practice location Address checks out

16220 Frederick Rd
Gaithersburg, MD 20877-4039
Phone: (301) 345-1022
Show map & directions

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

Additional practice locations (3)

  • 8 Brookes Ave Ste 200, Gaithersburg, MD 20877-2799 — (240) 801-6040
  • 7474 Greenway Center Dr Ste 730, Greenbelt, MD 20770 — (301) 345-1022
  • 7474 Greenway Center Dr Ste 730, Greenbelt, MD 20770 — (301) 345-1022

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence LGP8561 (MD)

Record details

NPI number1669943254
Entity typeIndividual (Type 1)
GenderFemale
Credentials LGPC
Sole proprietorNo
NPI enumeratedDecember 8, 2018
Last updated in NPPESDecember 27, 2018

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