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A3 Services Group Pllc

Psychologist in Novi, MI · enumerated 2024 · authorized official Sunny Sunwoo, Owner.

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

National Provider Identifier

1952156093

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Registry record

Entity type Organization (Type 2)
Legal business name A3 Services Group Pllc
Practice address 27780 Novi Rd Ste 107, Novi, MI, 48377
Phone (248) 716-8074
Enumeration date Apr 22, 2024
Last updated in NPPES Apr 26, 2024

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Sunny Sunwoo
Title Owner
Phone (734) 545-3339

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

Who is the authorized official for A3 Services Group Pllc?
NPPES lists Sunny Sunwoo (Owner) as the authorized official for this organization.
What is the NPI number for A3 Services Group Pllc?
The NPI for A3 Services Group Pllc is 1952156093, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-26.