Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Crystal Dawn Grisham

Licensed Vocational Nurse in Howe, TX · enumerated 2018.

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

National Provider Identifier

1447750138

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Registry record

Entity type Individual (Type 1)

Name Crystal Dawn Grisham

Sex Female

Practice address 116 N Western Hills Dr Apt 204a, Howe, TX, 75459

Phone (903) 821-0164

Enumeration date Feb 19, 2018

Last updated in NPPES Feb 19, 2018

Taxonomy & licenses

164X00000X Licensed Vocational Nurse Nursing Service Providers · License 223901 (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 Crystal Grisham?

The National Provider Identifier (NPI) for Crystal Grisham is 1447750138, a Type 1 (individual) record in the CMS NPPES registry.

Where does Crystal Grisham practice?

The practice location on file with NPPES is in Howe, 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 2018-02-19.