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

Heather Littlejohn, LCSW

Individual provider Clinical Social Worker · NPI 1588580336

Heather Littlejohn, LCSW is a Clinical Social Worker in Chatham, New Jersey. Licensed in New Jersey. Registered with an NPI since 2026.

Licensed in
NJ
In the registry since
2026
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

92 Highland Ave
Chatham, NJ 07928-1728
Phone: (908) 868-6198
Fax: (908) 868-6198
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 44SC06672500 (NJ)

Record details

NPI number1588580336
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 25, 2026
Last updated in NPPESJune 25, 2026
Certification dateJune 26, 2026

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