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

Mr. William Mark Smith, LCSW

Individual provider Clinical Social Worker · NPI 1689815433

Mr. William Mark Smith, LCSW is a Clinical Social Worker in Jonesboro, Arkansas. Qualified in 1987, 39 years ago. Practices with St Bernards Hospital Inc, a 185-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arkansas.

Years since qualifying
39
Licensed in
AR
In the registry since
2009
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

615 E Matthews Ave Ste A
Jonesboro, AR 72401-3106
Phone: (870) 930-9090
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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 758-C (AR)

Record details

NPI number1689815433
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 7, 2009
Last updated in NPPESMarch 7, 2009

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice St Bernards Hospital Inc. — 185 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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