Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ryan Imelio
Physician Assistant in Oxford, MA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508634775
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ryan Imelio
Sex Male
Practice address 78 Sutton Ave, Oxford, MA, 01540
Phone (508) 499-1760
Fax (508) 449-1757
Enumeration date Dec 18, 2023
Last updated in NPPES Nov 3, 2025
Taxonomy & licenses
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
Is NPI 1508634775 active?
Yes, as of the latest NPPES snapshot, NPI 1508634775 is active (record last updated 2025-11-03).
How do I verify Ryan Imelio's NPI record?
Cross-check NPI 1508634775 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Deborah Sullivan Family Medicine Physician · Oxford, MA NPI 1801874912 Shellie Ray Nurse Practitioner · Oxford, MA NPI 1891136636 Harrington Physician Services, Inc. Urgent Care Clinic/Center · Oxford, MA NPI 1821547969 Helen Tang Physician Assistant · Oxford, MA NPI 1710407036 Melissa Barrieau Physician Assistant · Oxford, MA NPI 1235795832 Erin Tooley Nurse Practitioner · Oxford, MA NPI 1003500893 Umass Memorial Medical Group, Inc. Urgent Care Clinic/Center · Oxford, MA NPI 1982381018 Jillian Bullock Family Nurse Practitioner · Oxford, MA NPI 1538000682
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-03.