Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria Riza Perez

Family Nurse Practitioner in Orange, CT · enumerated 2021.

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

National Provider Identifier

1922765403

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Registry record

Entity type Individual (Type 1)

Name Maria Riza Perez

Sex Female

Practice address 200 W Campus Dr, Orange, CT, 06477

Phone (203) 785-4708

Enumeration date Nov 19, 2021

Last updated in NPPES Nov 19, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 10041 (CT) 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 1922765403 active?

Yes, as of the latest NPPES snapshot, NPI 1922765403 is active (record last updated 2021-11-19).

How do I verify Maria Riza Perez's NPI record?

Cross-check NPI 1922765403 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Sydney Fray Nurse Practitioner · Orange, CT NPI 1598489437

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-19.