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William Paul Tomlinson, MD

Internal Medicine Physician in Parkersburg, WV · enumerated 2007.

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

National Provider Identifier

1578686226

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Registry record

Entity type Individual (Type 1)
Name William Paul Tomlinson
Credential MD
Sex Male
Practice address 2012 Garfield Ave, Suite B, Parkersburg, WV, 26101
Phone (304) 893-9090
Fax (304) 893-9113
Enumeration date Apr 9, 2007
Last updated in NPPES Aug 18, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 23984 (WV) Primary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 23984 (WV) Secondary
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
3810018372 Medicaid WV -
3051003 Medicaid OH -

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.

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Frequently asked questions

How do I verify William Tomlinson's NPI record?
Cross-check NPI 1578686226 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1578686226 active?
Yes, as of the latest NPPES snapshot, NPI 1578686226 is active (record last updated 2015-08-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-18.