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

MS. Margaret (Mari) Graham Clemson-Hines, LMFTDC000159CA5148

Individual provider Marriage & Family Therapist · NPI 1467606038

MS. Margaret (Mari) Graham Clemson-Hines, LMFTDC000159CA5148 is a Marriage & Family Therapist in Washington, District of Columbia. Practices as a sole proprietor. Licensed in California, District of Columbia and Virginia.

Licensed in
CA, DC, VA
In the registry since
2008
Specialties on file
3

Practice location Address checks out

1801 Connecticut Ave Ste #300
Washington, DC 20009
Phone: (202) 440-3302
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LMFT0000159 (DC)
Marriage & Family Therapist Taxonomy 106H00000X · Licence MFC51483 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 0717001422 (VA)

Record details

NPI number1467606038
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFTDC000159CA5148
Sole proprietorYes
NPI enumeratedNovember 10, 2008
Last updated in NPPESApril 20, 2017

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