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Karla Alexandra Calix, SLPA

Speech-Language Assistant in Phoenix, AZ · enumerated 2021 · practices at Arizona Institute for Communication & Cognitive Disorders Inc.

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

National Provider Identifier

1386313880

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Registry record

Entity type Individual (Type 1)
Name Karla Alexandra Calix
Credential SLPA
Sex Female
Practice address 4545 N 36th St Ste 125a, Phoenix, AZ, 85018
Phone (602) 224-0202
Enumeration date Sep 8, 2021
Last updated in NPPES Oct 28, 2022

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-21-184050 (AZ) Secondary
2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License SLPA14149 (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.

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Frequently asked questions

How do I verify Karla Calix's NPI record?
Cross-check NPI 1386313880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1386313880 active?
Yes, as of the latest NPPES snapshot, NPI 1386313880 is active (record last updated 2022-10-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-28.