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

Dr. Sidney Arrington, LCSW

Individual provider Social Worker · NPI 1346845070

Dr. Sidney Arrington, LCSW is a Clinical Social Worker in Dallas, Texas. Qualified in 2020, 6 years ago. Licensed in Texas.

Years since qualifying
6
Licensed in
TX
In the registry since
2020
Specialties on file
2
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

400 S Zang Blvd Ste 1201
Dallas, TX 75208-6624
Phone: (972) 383-9354
Fax: (220) 902-2024
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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 103291 (TX)
Social Worker Taxonomy 104100000X · Licence 103291 (TX)

Record details

NPI number1346845070
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 1, 2020
Last updated in NPPESJune 10, 2026
Certification dateJune 10, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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