NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jon Todd Dean, M.D.

Psychiatry Physician in Saint Louis, MO · enumerated 2008.

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

National Provider Identifier

1801063391

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Jon Todd Dean
Credential M.D.
Sex Male
Practice address 7710 Carondelet Ave, Suite 504, Saint Louis, MO, 63105
Enumeration date May 13, 2008
Last updated in NPPES Mar 21, 2018

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD-R1P87 (MO) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is NPI 1801063391 active?
Yes, as of the latest NPPES snapshot, NPI 1801063391 is active (record last updated 2018-03-21).
How do I verify Jon Dean's NPI record?
Cross-check NPI 1801063391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-21.