Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cesaria S Marquez

Peer Specialist in Norman, OK · enumerated 2020.

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

National Provider Identifier

1841818168

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Registry record

Entity type Individual (Type 1)

Name Cesaria S Marquez

Sex Female

Practice address 909 Alameda St, Norman, OK, 73071

Phone (405) 360-5100

Enumeration date Jul 13, 2020

Last updated in NPPES May 7, 2021

Taxonomy & licenses

175T00000X Peer 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

What is the NPI number for Cesaria Marquez?

The National Provider Identifier (NPI) for Cesaria Marquez is 1841818168, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cesaria Marquez practice?

The practice location on file with NPPES is in Norman, OK. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-07.