NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John T Tiano, MD

Cardiovascular Disease Physician in Logan, WV · enumerated 2006.

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

National Provider Identifier

1265517858

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John T Tiano
Credential MD
Sex Male
Practice address 20 Hospital Drive, Logan, WV, 25601
Fax (304) 831-1605
Enumeration date Oct 25, 2006
Last updated in NPPES Jul 24, 2009

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 21730 (WV) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
3810004162 Medicaid WV -
64113574 Medicaid KY -

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 John Tiano?
The National Provider Identifier (NPI) for John Tiano is 1265517858, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Tiano practice?
The practice location on file with NPPES is in Logan, WV. 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 2009-07-24.