Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bestpractices of West Virginia, Inc.

Emergency Medicine Physician in Parkersburg, WV · enumerated 2006 · authorized official Thom Mayer, President/Ownr.

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

National Provider Identifier

1245284421

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Bestpractices of West Virginia, Inc.

Practice address 800 Garfield Ave, Emergency Department, Parkersburg, WV, 26101

Phone (304) 424-2111

Fax (904) 346-0113

Enumeration date May 20, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Thom Mayer

Title President/Ownr

Phone (703) 776-2690

Other identifiers

Identifier	Type	State	Issuer
DC9515	Other	WV	RR MCR
1066539	Other	WV	WORKERS COMP
3810001581	Medicaid	WV	-

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 type of organization is Bestpractices of West Virginia, Inc.?

Bestpractices of West Virginia, Inc. is registered in NPPES as a Emergency Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.