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

Melissa Ann Matejovsky, LPN

Licensed Practical Nurse in Poplar, MT · enumerated 2011.

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

National Provider Identifier

1861797730

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Registry record

Entity type Individual (Type 1)
Name Melissa Ann Matejovsky
Credential LPN
Sex Female
Practice address Poplar, MT, 59255
Phone (406) 768-2159
Enumeration date Jan 24, 2011
Last updated in NPPES Jan 24, 2011

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

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License LPN33066 (MT) Primary
LPN · Licensed Practical Nurse: A nurse providing basic care under the direction of RNs and physicians. About the LPN 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.

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Frequently asked questions

How do I verify Melissa Matejovsky's NPI record?
Cross-check NPI 1861797730 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861797730 active?
Yes, as of the latest NPPES snapshot, NPI 1861797730 is active (record last updated 2011-01-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-24.