Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Olivia Michelle Peterson, MSW
Social Worker in Millbury, MA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992693634
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Registry record
Entity type Individual (Type 1)
Name Olivia Michelle Peterson
Credential MSW
Sex Female
Practice address 50 Howe Ave, Millbury, MA, 01527
Phone (508) 917-6877
Enumeration date Jun 24, 2025
Last updated in NPPES Jun 24, 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
How do I verify Olivia Peterson's NPI record?
Cross-check NPI 1992693634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1992693634 active?
Yes, as of the latest NPPES snapshot, NPI 1992693634 is active (record last updated 2025-06-24).
Other providers at this practice address
Browse all → Lisa Michaud Mental Health Counselor · Millbury, MA NPI 1104264589 Tiffany Caldwell Social Worker · Millbury, MA NPI 1407234958 Kathy Brezenski Counselor · Millbury, MA NPI 1376057968 Amna Haider Mental Health Counselor · Millbury, MA NPI 1629675368 Meghan Rocheleau Counselor · Millbury, MA NPI 1447826227 Naomi Lusk Counselor · Millbury, MA NPI 1992578082 Emily Hendrickson Counselor · Millbury, MA NPI 1346068244
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-24.