Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Audiological Services Inc

Q: What type of organization is Audiological Services Inc?

Audiological Services Inc is registered in NPPES as a Audiologist (its primary provider taxonomy).

Audiologist in Hagerstown, MD · enumerated 2006 · authorized official George Kalin, President.

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

National Provider Identifier

1871669499

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Registry record

Entity type Organization (Type 2)

Legal business name Audiological Services Inc

Practice address 363 S Cleveland Avenue, Hagerstown, MD, 21740

Phone (301) 790-3300

Enumeration date Nov 27, 2006

Last updated in NPPES Dec 6, 2007

Taxonomy & classification

231H00000X Audiologist Speech, Language and Hearing Service Providers Primary

Authorized official

Name George Kalin

Title President

Phone (301) 790-3300

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 Audiological Services Inc?

Audiological Services Inc is registered in NPPES as a Audiologist (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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-06.