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

Mark K Majewski, LSW, MSW

Individual provider Social Worker · NPI 1225856818

Mark K Majewski, LSW, MSW is a Social Worker in Rockaway, 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?
LSW — Licensed Social Worker
A state-licensed social worker.
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

20 Vanderhoof Ave Ste 2
Rockaway, NJ 07866-3148
Phone: (973) 586-5243
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 44SL06783700 (NJ)

Record details

NPI number1225856818
Entity typeIndividual (Type 1)
GenderMale
Credentials LSW , MSW
Sole proprietorNo
NPI enumeratedOctober 1, 2024
Last updated in NPPESOctober 1, 2024
Certification dateOctober 1, 2024
Mailing address7 Jill Ter, Succasunna, NJ 07876-1812

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