Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Stacey Max Nijst, CADCA, CCJP

Specialist in Santa Ana, CA · enumerated 2008.

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

National Provider Identifier

1770746539

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Registry record

Entity type Individual (Type 1)

Name Mr. Stacey Max Nijst

Credential CADCA, CCJP

Sex Male

Practice address 2215 N Broadway Ste 200, Santa Ana, CA, 92706

Phone (714) 221-6400

Enumeration date Jul 2, 2008

Last updated in NPPES Dec 29, 2009

Taxonomy & licenses

174400000X Specialist Other Service Providers 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.

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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 Stacey Nijst?

Stacey Nijst is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-29.