Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Orlyn Terceros Riley

Peer Specialist in Santa Ana, CA · enumerated 2019.

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

National Provider Identifier

1942762323

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Registry record

Entity type Individual (Type 1)

Name Orlyn Terceros Riley

Sex Male

Practice address 801 Parkcenter Dr Ste 235, Santa Ana, CA, 92705

Phone (714) 948-7970

Fax (657) 208-1374

Enumeration date Apr 3, 2019

Last updated in NPPES Apr 3, 2019

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
B3365260	Other	CA	DRIVER'S LICENSE

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 Orlyn Riley?

Orlyn Riley is registered in NPPES with the primary taxonomy of Peer 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 2019-04-03.