Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph A Clever, M.D.

Ophthalmology Physician in St Charles, MO · enumerated 2007.

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

National Provider Identifier

1245438886

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph A Clever

Credential M.D.

Sex Male

Practice address 1005 Fairgrounds, St Charles, MO, 63301

Phone (636) 946-6986

Fax (636) 916-4627

Enumeration date Jul 5, 2007

Last updated in NPPES Sep 9, 2014

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 26210 (OK) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 2009009826 (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

How do I verify Joseph Clever's NPI record?

Cross-check NPI 1245438886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1245438886 active?

Yes, as of the latest NPPES snapshot, NPI 1245438886 is active (record last updated 2014-09-09).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-09.