Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Susan Plitz, SLPA

Q: What is the NPI number for Susan Plitz?

The National Provider Identifier (NPI) for Susan Plitz is 1538536933, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Assistant in Glendale, AZ · enumerated 2015.

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

National Provider Identifier

1538536933

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Registry record

Entity type Individual (Type 1)

Name Susan Plitz

Credential SLPA

Sex Female

Practice address 6701 W Union Hills Dr, Suite 2, Glendale, AZ, 85308

Phone (602) 439-7400

Enumeration date Sep 1, 2015

Last updated in NPPES Sep 1, 2015

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License SLPA9364 (AZ) 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

Where does Susan Plitz practice?

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

What is the NPI number for Susan Plitz?

The National Provider Identifier (NPI) for Susan Plitz is 1538536933, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-01.