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Catalyst Therapy Services, Pllc

Catalyst Therapy Services, Pllc is a healthcare organization registered as Speech-Language Pathologist in Surprise, AZ, holding Type 2 (organization) NPI 1710341979 since 2016. The authorized official on file is Charlotte Valdizan, Owner/Partner.

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NPI 1710341979
Entity type Organization (Type 2)
Legal business name Catalyst Therapy Services, Pllc
Practice address 18213 N SKYHAWK DR, Surprise, AZ, 85374
Phone 6233631533
Enumeration date 2016-04-13
Last updated in NPPES 2016-04-13

Authorized official

Name Charlotte Valdizan
Title Owner/Partner
Phone 6233631533

Taxonomy & classification

Taxonomy code Specialty Primary License State
2355S0801X Speech-Language Assistant Secondary SPLA 8398 AZ
235Z00000X Speech-Language Pathologist Primary SLP6845 AZ

Other identifiers

Identifier Type State Issuer
1508291873 Medicaid AZ
1750696126 Medicaid AZ
Copy-ready billing details
Provider: Catalyst Therapy Services, Pllc
NPI: 1710341979
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 18213 N SKYHAWK DR, Surprise, AZ, 85374

Providers at this address

NPI Name Type Specialty Location
1235599960 Catalyst Therapy Services, Pllc Organization Community/Behavioral Health Agency Surprise, AZ

Verify this record

Cross-check NPI 1710341979 against the authoritative CMS record: view Catalyst Therapy Services, Pllc on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Catalyst Therapy Services, Pllc?
Catalyst Therapy Services, Pllc is registered in NPPES as a Speech-Language Pathologist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-04-13.