Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martin L Chadwell, DO

Emergency Medicine Physician in Charleston, WV · enumerated 2015.

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

National Provider Identifier

1508253147

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Martin L Chadwell

Credential DO

Sex Male

Practice address 3200 Maccorkle Ave Se, Camc Family Medicine Center, Charleston, WV, 25304

Phone (304) 768-3941

Fax (304) 766-4391

Enumeration date Apr 21, 2015

Last updated in NPPES Aug 10, 2018

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 3190 (WV) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

Where does Martin Chadwell practice?

The practice location on file with NPPES is in Charleston, WV. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Martin Chadwell?

The National Provider Identifier (NPI) for Martin Chadwell is 1508253147, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-10.