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

Marielle Heneghan, MSW

Individual provider Social Worker · NPI 1205567880

Marielle Heneghan, MSW is a Social Worker in Philadelphia, Pennsylvania. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

1216 Arch St Fl 6
Philadelphia, PA 19107-2835
Phone: (215) 981-1008
Fax: (215) 246-0937
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X
Social Worker Taxonomy 104100000X

Record details

NPI number1205567880
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedJune 23, 2022
Last updated in NPPESJune 23, 2022
Certification dateJune 23, 2022

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