Abcg, LLC
Abcg, LLC is a healthcare organization registered as Chiropractor in Memphis, TN, holding Type 2 (organization) NPI 1831307487 since 2007. The authorized official on file is Craig Gangwish, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1831307487 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Abcg, LLC |
| Other name | <Unavail> |
| Practice address | 4239 SUMMER AVE, Memphis, TN, 38122 |
| Phone | 9017632225 |
| Fax | 9016824569 |
| Enumeration date | 2007-05-18 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Craig Gangwish |
|---|---|
| Title | Owner |
| Phone | 9017632225 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | DC0000000782 | TN |
Copy-ready billing details
Provider: Abcg, LLC NPI: 1831307487 Taxonomy: 111N00000X (Chiropractor) Address: 4239 SUMMER AVE, Memphis, TN, 38122
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1316019441 | Craig Gangwish | Individual | Chiropractor | Memphis, TN |
Verify this record
Cross-check NPI 1831307487 against the authoritative CMS record: view Abcg, LLC on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What type of organization is Abcg, LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2020-08-22.