Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Maria L Couch, AAS CADC II

Q: What is the NPI number for Maria Couch?

The National Provider Identifier (NPI) for Maria Couch is 1457407918, a Type 1 (individual) record in the CMS NPPES registry.

Military Health Care Provider in Dayton, OR · enumerated 2007.

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

National Provider Identifier

1457407918

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Registry record

Entity type Individual (Type 1)

Name Mrs. Maria L Couch

Credential AAS CADC II

Sex Female

Practice address 94 8th St, Dayton, OR, 97114

Phone (503) 339-5465

Enumeration date Jan 26, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

171000000X Military Health Care Provider Other Service Providers Primary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 95-10-06 (OR) Secondary

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

What is the NPI number for Maria Couch?

The National Provider Identifier (NPI) for Maria Couch is 1457407918, a Type 1 (individual) record in the CMS NPPES registry.

Where does Maria Couch practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.