Internal Medicine, Gastroenterology
NIZAR HALLAK M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1861627697 · enumerated 2009-05-22 · record updated 2024-04-02. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 3 RICHLAND MEDICAL PARK DR STE 120, COLUMBIA, SC, 29203-6850 (803) 434-8866 Fax (803) 256-0397 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 743904, ATLANTA, GA, 30374-3904 (803) 296-7320 Fax (803) 296-7330 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · License 53079-020 WI
- Internal Medicine, Gastroenterology 207RG0100X · License ME163699 FL
- Internal Medicine, Gastroenterology 207RG0100X · License 53079 WI
- Internal Medicine, Gastroenterology 207RG0100X · License MD22357 ME
- Internal Medicine, Gastroenterology 207RG0100X · Primary · License 51592 SC
In this directory
SC Richland County Columbia Internal Medicine, Gastroenterology
Locations and evidence
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Practice location
COLUMBIA, SC, 292036850
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.