Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyssa Marie Derheim

Licensed Practical Nurse in Honolulu, HI · enumerated 2019.

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

National Provider Identifier

1235774332

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Registry record

Entity type Individual (Type 1)

Name Alyssa Marie Derheim

Sex Female

Practice address 1240 Ala Kapuna St Apt 309, Honolulu, HI, 96819

Phone (831) 524-6381

Enumeration date Nov 12, 2019

Last updated in NPPES Nov 12, 2019

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License 19707 (HI) 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 specialty is Alyssa Derheim?

Alyssa Derheim is registered in NPPES with the primary taxonomy of Licensed Practical Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-12.