Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Donna Maria Merten, MSW/LCSW

Individual provider Clinical Social Worker · NPI 1508950262

Mrs. Donna Maria Merten, MSW/LCSW is a Clinical Social Worker in Union, New Jersey. Qualified in 1994, 32 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
32
Licensed in
NJ
In the registry since
2006
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Practice location Address checks out

950 W Chestnut St Ste # 102
Union, NJ 07083
Phone: (908) 687-4520
Fax: (908) 687-4520
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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 44SC04390000 (NJ)

Record details

NPI number1508950262
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW/LCSW
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Union