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

Hazel Hiza

Registered Dietitian in Laurel, MD · enumerated 2017.

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

National Provider Identifier

1881120319

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Registry record

Entity type Individual (Type 1)

Name Hazel Hiza

Sex Female

Practice address Laurel, MD, 20724

Phone (301) 787-4070

Enumeration date May 3, 2017

Last updated in NPPES May 3, 2017

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

Taxonomy & licenses

133N00000X Nutritionist Dietary & Nutritional Service Providers · License 710583 (MD) Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 710583 (MD) 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

Is NPI 1881120319 active?

Yes, as of the latest NPPES snapshot, NPI 1881120319 is active (record last updated 2017-05-03).

How do I verify Hazel Hiza's NPI record?

Cross-check NPI 1881120319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-03.