Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Karlyn Quin D'Averill, RN, PHN, LSN, MED

School Registered Nurse in St Anthony Village, MN · enumerated 2026.

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

National Provider Identifier

1447197959

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Registry record

Entity type Individual (Type 1)

Name Karlyn Quin D'Averill

Credential RN, PHN, LSN, MED

Sex Female

Practice address St Anthony Village, MN, 55418

Phone (612) 824-1599

Enumeration date May 1, 2026

Last updated in NPPES May 1, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WP0807X Child & Adolescent Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 1529755 (MN) Secondary

251K00000X Public Health or Welfare Agency Agencies · License 15786 (MN) Secondary

163WS0200X School Registered Nurse Nursing Service Providers · License 494462 (MN) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Karlyn D'Averill?

Karlyn D'Averill is registered in NPPES with the primary taxonomy of School Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-01.