Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Allison Williams Shipman, LISW-CP

Individual provider Clinical Social Worker · NPI 1851044812

Allison Williams Shipman, LISW-CP is a Clinical Social Worker in Columbia, South Carolina. Qualified in 2001, 25 years ago. Practices with Barnabas Behavioral Healthcare LLC, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in South Carolina.

Years since qualifying
25
Licensed in
SC
In the registry since
2022
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Practice location Address checks out

409 Evelyn Dr
Columbia, SC 29210-5212
Phone: (803) 216-0850
Fax: (803) 216-0420
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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 14960 (SC)

Record details

NPI number1851044812
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW-CP
Sole proprietorNo
NPI enumeratedJanuary 31, 2022
Last updated in NPPESFebruary 1, 2022
Certification dateFebruary 1, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Barnabas Behavioral Healthcare Llc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients29
Services billed 493 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Barnabas Behavioral Healthcare LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 13 clinicians in the practice; 9 are shown here.

Other providers in Columbia