NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chandra S. Kaup,M.D.,P.C.

Internal Medicine Physician in Florissant, MO · enumerated 2010 · authorized official Chandra Kaup, President.

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

National Provider Identifier

1326355348

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Chandra S. Kaup,M.D.,P.C.
Practice address 1224 Graham Rd, Suite 2006, Florissant, MO, 63031
Phone (314) 830-5233
Fax (314) 830-5225
Enumeration date Sep 13, 2010
Last updated in NPPES Sep 13, 2010

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Chandra Kaup
Title President
Phone (314) 830-5233

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 Chandra S. Kaup,M.D.,P.C.?
The NPI for Chandra S. Kaup,M.D.,P.C. is 1326355348, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Chandra S. Kaup,M.D.,P.C.?
NPPES lists Chandra Kaup (President) 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 2010-09-13.