Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia Endrizal, PHD, RDN

Nutritionist in Wahiawa, HI · enumerated 2008.

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

National Provider Identifier

1699949503

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Cynthia Endrizal

Credential PHD, RDN

Sex Female

Practice address 302 California Ave, Wahiawa, HI, 96786

Phone (808) 622-1618

Enumeration date Apr 22, 2008

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

133VN1005X Renal Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License 808558 (HI) Secondary

133N00000X Nutritionist Dietary & Nutritional Service Providers Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

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.

What specialty is Cynthia Endrizal?

Cynthia Endrizal is registered in NPPES with the primary taxonomy of Nutritionist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.