Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christine Keen

Hearing Instrument Specialist in Lafayette, IN · enumerated 2016 · practices at Dr M A Gutwein P C.

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

National Provider Identifier

1437517190

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Registry record

Entity type Individual (Type 1)

Name Christine Keen

Sex Female

Practice address 3888 Union St, Lafayette, IN, 47905

Phone (888) 539-4327

Enumeration date Feb 9, 2016

Last updated in NPPES Aug 19, 2022

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 17001403A (IN) 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

How do I verify Christine Keen's NPI record?

Cross-check NPI 1437517190 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437517190 active?

Yes, as of the latest NPPES snapshot, NPI 1437517190 is active (record last updated 2022-08-19).

Other providers at this practice address

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Dr M A Gutwein P C Optometrist · Lafayette, IN NPI 1275713083

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-19.