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

Mr. Justin Scott Linefsky, LCSW

Individual provider Social Worker · NPI 1205160405

Mr. Justin Scott Linefsky, LCSW is a Clinical Social Worker in Dover, Delaware. Qualified in 2009, 17 years ago. Practices with Mind Mechanix LLC, a 4-clinician group and accepts Medicare assignment. Licensed in Delaware and New York.

Years since qualifying
17
Licensed in
DE, NY
In the registry since
2009
Specialties on file
3
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

121 W Loockerman St
Dover, DE 19904-7325
Phone: (302) 674-1397
Fax: (302) 674-1602
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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 Q1-0001143 (DE)
Social Worker Taxonomy 104100000X · Licence 079938 (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence 73 080121 (NY)

Record details

NPI number1205160405
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedSeptember 22, 2009
Last updated in NPPESFebruary 20, 2013

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Mind Mechanix Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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