NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Dr. David W. Bang, P.C.

Optometrist in Ladson, SC · enumerated 2008 · authorized official Tammy Hale-Bang, Practice Administrator.

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

National Provider Identifier

1538323654

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr. David W. Bang, P.C.
Other name <Unavail>
Parent organization Dr. David W. Bang, P.C.
Practice address 9565 Highway 78, Building 900, Ladson, SC, 29456
Phone (843) 764-3030
Fax (843) 851-7448
Enumeration date Jul 17, 2008
Last updated in NPPES Jul 30, 2008

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Tammy Hale-Bang
Title Practice Administrator
Phone (843) 764-3030

Other identifiers

Identifier Type State Issuer
DG8451 Other SC RR MEDICARE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Dr. David W. Bang, P.C.?
The NPI for Dr. David W. Bang, P.C. is 1538323654, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dr. David W. Bang, P.C.?
NPPES lists Tammy Hale-Bang (Practice Administrator) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-30.