Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine N Lang

Student in an Organized Health Care Education/Training Program in Canoga Park, CA · enumerated 2018.

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

National Provider Identifier

1609344910

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Registry record

Entity type Individual (Type 1)

Name Katherine N Lang

Sex Female

Practice address 6800 Owensmouth Ave, Canoga Park, CA, 91303

Phone (774) 239-4457

Enumeration date Nov 5, 2018

Last updated in NPPES Nov 5, 2018

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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.

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Frequently asked questions

How do I verify Katherine Lang's NPI record?

Cross-check NPI 1609344910 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1609344910 active?

Yes, as of the latest NPPES snapshot, NPI 1609344910 is active (record last updated 2018-11-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-05.