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

Mary Chris Ong, MSW, LSW

Individual provider Clinical Social Worker · NPI 1801634498

Mary Chris Ong, MSW, LSW is a Clinical Social Worker in Maplewood, New Jersey. Licensed in New Jersey. Registered with an NPI since 2024.

Licensed in
NJ
In the registry since
2024
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

227 Laurel Ave
Maplewood, NJ 07040-1913
Phone: (201) 936-2288
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 44SL07154500 (NJ)

Record details

NPI number1801634498
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LSW
Sole proprietorNo
NPI enumeratedJuly 17, 2024
Last updated in NPPESAugust 26, 2024
Certification dateAugust 26, 2024

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