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

Marie Mastromatteo Liddick

Individual provider Clinical Social Worker · NPI 1295258176

Marie Mastromatteo Liddick is a Clinical Social Worker in Berlin, Maryland. Licensed in Maryland. Registered with an NPI since 2017.

Licensed in
MD
In the registry since
2017

Practice location Address checks out

9730 Healthway Dr
Berlin, MD 21811-1154
Phone: (410) 629-0164
Fax: (410) 629-0185
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 20602 (MD)

Record details

NPI number1295258176
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 21, 2017
Last updated in NPPESJuly 21, 2017

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