Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amy Devellis
Psychologist in Livonia, MI · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568838308
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Amy Devellis
Sex Female
Practice address 38935 Ann Arbor Rd, Livonia, MI, 48150
Phone (248) 886-9540
Enumeration date Aug 17, 2015
Last updated in NPPES Jul 21, 2026
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6361008325 (MI) Primary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 7401001128 (MI) Secondary
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.
Frequently asked questions
What specialty is Amy Devellis?
Amy Devellis is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → John Bauer Emergency Medicine Physician · Livonia, MI NPI 1346258233 Farah Ubaid Emergency Medicine Physician · Livonia, MI NPI 1235242272 Jerry M. Greib PC Emergency Medicine Physician · Livonia, MI NPI 1053470146 Deepak Reddy Emergency Medicine Physician · Livonia, MI NPI 1518087568 Autumn Nguyen Physician Assistant · Livonia, MI NPI 1003199910 Peggy Segura Nurse Practitioner · Livonia, MI NPI 1528344298 Ashley Weiland Psychologist · Livonia, MI NPI 1396155628 Olivia Manta Behavior Analyst · Livonia, MI NPI 1386144624
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-21.