Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katelyn Collins

Counselor in Avon, CT · enumerated 2015.

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

National Provider Identifier

1740645217

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Registry record

Entity type Individual (Type 1)

Name Katelyn Collins

Sex Female

Practice address 139 Simsbury Rd, Avon, CT, 06001

Phone (203) 518-8218

Fax (844) 833-5610

Enumeration date Dec 28, 2015

Last updated in NPPES Dec 17, 2021

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers 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 1740645217 active?

Yes, as of the latest NPPES snapshot, NPI 1740645217 is active (record last updated 2021-12-17).

How do I verify Katelyn Collins's NPI record?

Cross-check NPI 1740645217 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.