Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Kae Mattson, APRN, CRNA, DNAP

Certified Registered Nurse Anesthetist in Bemidji, MN · enumerated 2021.

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

National Provider Identifier

1396337796

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Registry record

Entity type Individual (Type 1)

Name Melissa Kae Mattson

Credential APRN, CRNA, DNAP

Sex Female

Practice address 1300 Anne St Nw, Bemidji, MN, 56601

Phone (543) 021-8751

Enumeration date Feb 7, 2021

Last updated in NPPES Dec 3, 2021

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 2026176 (MN) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 2592 (MN) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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

How do I verify Melissa Mattson's NPI record?

Cross-check NPI 1396337796 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396337796 active?

Yes, as of the latest NPPES snapshot, NPI 1396337796 is active (record last updated 2021-12-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-03.