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Sonderflow Counseling, Pllc

Sonderflow Counseling, Pllc is a healthcare organization registered as Mental Health Counselor in Addison, IL, holding Type 2 (organization) NPI 1255228367 since 2025. The authorized official on file is Breanna Sacco, Owner/Lcpc.

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NPI 1255228367
Entity type Organization (Type 2)
Legal business name Sonderflow Counseling, Pllc
Practice address 189 N CATALPA ST, Addison, IL, 60101
Phone 6302544232
Enumeration date 2025-06-20
Last updated in NPPES 2025-06-20

Authorized official

Name Breanna Sacco
Title Owner/Lcpc
Phone 6302544232

Taxonomy & classification

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary
Copy-ready billing details
Provider: Sonderflow Counseling, Pllc
NPI: 1255228367
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 189 N CATALPA ST, Addison, IL, 60101

Verify this record

Cross-check NPI 1255228367 against the authoritative CMS record: view Sonderflow Counseling, 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 Sonderflow Counseling, Pllc?
Sonderflow Counseling, Pllc is registered in NPPES as a Mental Health Counselor (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 2025-06-20.