Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Anson Lamar Anderson, HIS

Hearing Instrument Specialist in Madison, WV · enumerated 2012.

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

National Provider Identifier

1134486301

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Registry record

Entity type Individual (Type 1)

Name Mr. Anson Lamar Anderson

Credential HIS

Sex Male

Practice address 167 State St, Madison, WV, 25130

Phone (304) 369-1123

Fax (304) 369-9001

Enumeration date Apr 12, 2012

Last updated in NPPES Mar 24, 2021

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 886 (WV) Primary

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

Is NPI 1134486301 active?

Yes, as of the latest NPPES snapshot, NPI 1134486301 is active (record last updated 2021-03-24).

How do I verify Anson Anderson's NPI record?

Cross-check NPI 1134486301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Anderson Enterprises, Inc. Hearing Instrument Specialist · Madison, WV NPI 1275602427 Connect Hearing, Inc. Hearing Aid Equipment · Madison, WV NPI 1821341496

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-24.