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

Mrs. Mary Marguerite Hereth-Mulloy, LCSW-C

Individual provider Clinical Social Worker · NPI 1245360346

Mrs. Mary Marguerite Hereth-Mulloy, LCSW-C is a Clinical Social Worker in Sykesville, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007

Practice location Address checks out

6655 Sykesville Rd Solomon D
Sykesville, MD 21784-7966
Phone: (410) 970-7220
Fax: (410) 970-7313
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 06379 (MD)

Record details

NPI number1245360346
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-C
Sole proprietorNo
NPI enumeratedMarch 7, 2007
Last updated in NPPESMay 13, 2011

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