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

Maryellen Walsh, LCSW LLC

Organization Clinical Social Worker · NPI 1518422559

Maryellen Walsh, LCSW LLC provides Clinical Social Worker services in Northfield, New Jersey. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

138 E Revere Ave
Northfield, NJ 08225-2438
Phone: (609) 703-6318
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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

Record details

NPI number1518422559
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Maryellen Walsh — Licensed Clinical Social Worker · (609) 703-6318
NPI enumeratedFebruary 4, 2019
Last updated in NPPESFebruary 4, 2019
Mailing address138 E Revere Ave, Northfield, NJ 08225-2438

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