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

Mrs. Janel Whelahan Blake, LSW

Individual provider Social Worker · NPI 1932814142

Mrs. Janel Whelahan Blake, LSW is a Social Worker in Mahwah, New Jersey. Licensed in New Jersey. Registered with an NPI since 2023.

Licensed in
NJ
In the registry since
2023
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

860 Wyckoff Ave
Mahwah, NJ 07430-3186
Phone: (551) 319-2029
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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 44SL04684300 (NJ)

Record details

NPI number1932814142
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedJanuary 23, 2023
Last updated in NPPESJanuary 23, 2023
Certification dateJanuary 21, 2023

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