Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margie Mynhier

Registered Nurse in Magnolia, TX · enumerated 2018.

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

National Provider Identifier

1891295804

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Registry record

Entity type Individual (Type 1)

Name Margie Mynhier

Sex Female

Practice address 114 Hillandale Ct, Magnolia, TX, 77354

Phone (281) 703-5665

Enumeration date Feb 16, 2018

Last updated in NPPES Feb 16, 2018

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 795853 (TX) 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

What is the NPI number for Margie Mynhier?

The National Provider Identifier (NPI) for Margie Mynhier is 1891295804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Margie Mynhier practice?

The practice location on file with NPPES is in Magnolia, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-16.