NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Norman J. Simon, D.O.

Rheumatology Physician in Saint Louis, MO · enumerated 2007.

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

National Provider Identifier

1932266897

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Norman J. Simon
Credential D.O.
Sex Male
Practice address 1035 Bellevue Ave Ste 500, Saint Louis, MO, 63117
Enumeration date Jan 2, 2007
Last updated in NPPES Nov 10, 2021

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License OP 60474745 (WA) Secondary
207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 118946 (MO) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
244634903 Medicaid MO -

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

Where does Norman Simon practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Norman Simon?
The National Provider Identifier (NPI) for Norman Simon is 1932266897, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-10.