NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arch Surgery LLC

Surgery Physician in Saint Louis, MO · enumerated 2014 · authorized official Kumaran Chinnappan, Owner.

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

National Provider Identifier

1922426725

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Arch Surgery LLC
Practice address 12152 Tesson Ferry Rd Ste B, Saint Louis, MO, 63128
Phone (314) 690-1527
Enumeration date Mar 31, 2014
Last updated in NPPES Feb 22, 2024

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 2010017407 (MO) Primary

Authorized official

Name Kumaran Chinnappan
Title Owner
Phone (314) 690-1527

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-02-22. Verify at npiregistry.cms.hhs.gov.
Where is Arch Surgery LLC located?
The practice location on file with NPPES is in Saint Louis, MO.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-22.