Arch Bariatrics LLC
Arch Bariatrics LLC is a healthcare organization registered as Surgery Physician in Saint Louis, MO, holding Type 2 (organization) NPI 1881079994 since 2015. The authorized official on file is Kumaran Chinnappan, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1881079994 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Arch Bariatrics LLC |
| Practice address | 12152 TESSON FERRY RD STE B, Saint Louis, MO, 63128 |
| Phone | 3148586172 |
| Enumeration date | 2015-07-30 |
| Last updated in NPPES | 2024-02-22 |
Authorized official
| Name | Kumaran Chinnappan |
|---|---|
| Title | President |
| Phone | 3148586172 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 2010017407 | MO |
Copy-ready billing details
Provider: Arch Bariatrics LLC NPI: 1881079994 Taxonomy: 208600000X (Surgery Physician) Address: 12152 TESSON FERRY RD STE B, Saint Louis, MO, 63128
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346417250 | Kumaran Chinnappan | Individual | Surgery Physician | Saint Louis, MO |
| 1922426725 | Arch Surgery LLC | Organization | Surgery Physician | Saint Louis, MO |
Verify this record
Cross-check NPI 1881079994 against the authoritative CMS record: view Arch Bariatrics 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 is a Type 2 NPI?
What type of organization is Arch Bariatrics LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-02-22.