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

MS. Mary L Welsh, LSW

Individual provider Social Worker · NPI 1487986196

MS. Mary L Welsh, LSW is a Social Worker in Bridgewater, New Jersey. Licensed in New Jersey. Registered with an NPI since 2010.

Licensed in
NJ
In the registry since
2010
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

540 Route 22
Bridgewater, NJ 08807-2405
Phone: (908) 722-1881
Fax: (908) 704-0215
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 44SL05551100 (NJ)

Record details

NPI number1487986196
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedFebruary 4, 2010
Last updated in NPPESFebruary 4, 2010

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