Quest, Inc.
Quest, Inc. is a healthcare organization registered as Intellectual and/or Developmental Disabilities Residential Treatment Facility in Livonia, MI, holding Type 2 (organization) NPI 1871538108 since 2006. The authorized official on file is Steven Boisvenu, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871538108 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Quest, Inc. |
| Practice address | 36141 SCHOOLCRAFT RD, Livonia, MI, 48150 |
| Phone | 7344588140 |
| Fax | 7344587935 |
| Enumeration date | 2006-06-19 |
| Last updated in NPPES | 2017-02-28 |
Authorized official
| Name | Steven Boisvenu |
|---|---|
| Title | President |
| Phone | 7344588140 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251C00000X | Developmentally Disabled Services Day Training Agency | Secondary | — | — |
| 251E00000X | Home Health Agency | Secondary | — | — |
| 251V00000X | Voluntary or Charitable Agency | Secondary | — | — |
| 261QA0600X | Adult Day Care Clinic/Center | Secondary | — | — |
| 261QH0700X | Hearing and Speech Clinic/Center | Secondary | — | — |
| 311Z00000X | Custodial Care Facility | Secondary | — | — |
| 311ZA0620X | Adult Care Home Facility | Secondary | — | — |
| 320700000X | Physical Disabilities Residential Treatment Facility | Secondary | — | — |
| 320800000X | Mental Illness Community Based Residential Treatment Facility | Secondary | — | — |
| 320900000X | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Secondary | — | — |
| 343900000X | Non-emergency Medical Transport (VAN) | Secondary | — | — |
| 347C00000X | Private Vehicle | Secondary | — | — |
| 385HR2060X | Child Intellectual and/or Developmental Disabilities Respite Care | Secondary | — | — |
| 385HR2065X | Child Physical Disabilities Respite Care | Secondary | — | — |
| 320600000X | Intellectual and/or Developmental Disabilities Residential Treatment Facility | Primary | — | — |
Copy-ready billing details
Provider: Quest, Inc. NPI: 1871538108 Taxonomy: 320600000X (Intellectual and/or Developmental Disabilities Residential Treatment Facility) Address: 36141 SCHOOLCRAFT RD, Livonia, MI, 48150
Verify this record
Cross-check NPI 1871538108 against the authoritative CMS record: view Quest, Inc. 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 is the NPI number for Quest, Inc.?
Who is the authorized official for Quest, Inc.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-02-28.