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Dr. Eric Rashad Williams, MD

Psychiatry Physician in Columbia, SC · enumerated 2006 · practices at Ichep,LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013995315

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Registry record

Entity type Individual (Type 1)
Name Dr. Eric Rashad Williams
Credential MD
Sex Male
Practice address 3555 Harden Street Ext, 15 Medical Park, Suite 141, Columbia, SC, 29203
Phone (803) 434-4300
Fax (803) 434-4351
Enumeration date Jan 6, 2006
Last updated in NPPES Oct 16, 2023

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 200500678 (NC) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 22565 (SC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
139VG Other NC BCBS
225651 Medicaid SC -
5901713 Medicaid NC -
P00238279 Other NC RRMC

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Eric Williams practice?
The practice location on file with NPPES is in Columbia, SC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Williams?
The National Provider Identifier (NPI) for Eric Williams is 1013995315, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-16.