Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Gina Sophia Marchio Smith, CNP

Gerontology Nurse Practitioner in Chisago City, MN · enumerated 2021.

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

National Provider Identifier

1669141875

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Registry record

Entity type Individual (Type 1)

Name Mrs. Gina Sophia Marchio Smith

Credential CNP

Sex Female

Practice address 29575 Sportsman Dr Ste 6, Chisago City, MN, 55013

Phone (651) 257-8850

Enumeration date Sep 10, 2021

Last updated in NPPES Apr 26, 2024

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 8434 (MN) Secondary

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 8434 (MN) 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 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 Gina Smith?

Gina Smith is registered in NPPES with the primary taxonomy of Gerontology Nurse Practitioner. 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 2024-04-26.