Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria C Rivera-Ayers C Rivera-Ayers

Interpreter in Grand Rapids, MI · enumerated 2026.

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

National Provider Identifier

1952247496

Verified

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Registry record

Entity type Individual (Type 1)

Name Maria C Rivera-Ayers C Rivera-Ayers

Sex Female

Practice address 426 Plymouth Ave Ne, Grand Rapids, MI, 49505

Phone (616) 233-6505

Enumeration date Apr 27, 2026

Last updated in NPPES Apr 27, 2026

Taxonomy & licenses

171R00000X Interpreter Other Service Providers · License 005227 (DC) 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

How do I verify Maria C Rivera-Ayers Rivera-Ayers's NPI record?

Cross-check NPI 1952247496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1952247496 active?

Yes — as of the latest NPPES snapshot, NPI 1952247496 is active (record last updated 2026-04-27).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-27.