NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Clifford S. Marine, M.D.

Specialist in Overland Park, KS · enumerated 2012 · practices at Timothy K. Link, MD, Chartered.

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

National Provider Identifier

1366714354

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Clifford S. Marine
Credential M.D.
Sex Male
Practice address 7500 W 110th St, Suite 500, Overland Park, KS, 66210
Enumeration date Feb 6, 2012
Last updated in NPPES Feb 6, 2012

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 04-21049 (KS) Primary
174400000X Specialist Other Service Providers · License R9H39 (MO) Secondary
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

What is the NPI number for Clifford Marine?
The National Provider Identifier (NPI) for Clifford Marine is 1366714354, a Type 1 (individual) record in the CMS NPPES registry.
Where does Clifford Marine practice?
The practice location on file with NPPES is in Overland Park, KS. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-06.