Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Isabella Tsui, LAPC

Mental Health Counselor in Johns Creek, GA · enumerated 2018 · practices at The Summit Counseling Center, Inc..

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

National Provider Identifier

1336623784

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Registry record

Entity type Individual (Type 1)

Name Isabella Tsui

Credential LAPC

Sex Female

Practice address 2750 Old Alabama Rd, Johns Creek, GA, 30022

Phone (678) 893-5300

Enumeration date Sep 21, 2018

Last updated in NPPES Sep 21, 2018

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License APC006574 (GA) 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 Isabella Tsui's NPI record?

Cross-check NPI 1336623784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336623784 active?

Yes, as of the latest NPPES snapshot, NPI 1336623784 is active (record last updated 2018-09-21).

Other providers at this practice address

Browse all →

Kellie Gwaltney Marriage & Family Therapist · Johns Creek, GA NPI 1194829572 David Smith Marriage & Family Therapist · Alpharetta, GA NPI 1144438300 The Summit Counseling Center, Inc. Community/Behavioral Health Agency · Johns Creek, GA NPI 1477761633 Bryan Smyth Psychologist · Alpharetta, GA NPI 1639387756 Lenore Doster Psychologist · Alpharetta, GA NPI 1437368776 Hannah Salus Counselor · Alpharetta, GA NPI 1861601064 Arthur Hardman Addiction (Substance Use Disorder) Counselor · Johns Creek, GA NPI 1801094537 Susan Macmillan Clinical Social Worker · Alpharetta, GA NPI 1083948897

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-21.