Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Lawrence Mcclinton, PA

Vascular & Interventional Radiology Physician in Saint Louis, MO · enumerated 2005.

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

National Provider Identifier

1427055961

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Registry record

Entity type Individual (Type 1)

Name Mr. Lawrence Mcclinton

Credential PA

Sex Male

Practice address 1201 S Grand Blvd, Saint Louis, MO, 63104

Phone (314) 257-5555

Fax (314) 257-5556

Enumeration date Jun 30, 2005

Last updated in NPPES Mar 20, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 110249 (MO) Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 110249 (MO) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
085000213	Other	IL	LICENSE
110249	Other	MO	LICENSE
546190	Other	IL	MEDICARE GROUP NUMBER

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 1427055961 active?

Yes, as of the latest NPPES snapshot, NPI 1427055961 is active (record last updated 2025-03-20).

How do I verify Lawrence Mcclinton's NPI record?

Cross-check NPI 1427055961 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-20.