Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Brianna Oliveira
Behavior Technician in Nashua, NH · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821892175
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Registry record
Entity type Individual (Type 1)
Name Brianna Oliveira
Sex Female
Practice address 387 E Dunstable Rd, Nashua, NH, 03062
Phone (866) 727-8274
Enumeration date Apr 3, 2025
Last updated in NPPES Oct 22, 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 1821892175 active?
Yes, as of the latest NPPES snapshot, NPI 1821892175 is active (record last updated 2025-10-22).
How do I verify Brianna Oliveira's NPI record?
Cross-check NPI 1821892175 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 → Christine Fitzgerald Pediatrics Physician · Nashua, NH NPI 1437135100 Krista Johnson Family Medicine Physician · Nashua, NH NPI 1699751214 Carol Robey Pediatrics Physician · Nashua, NH NPI 1841276516 Diana Craven Gerontology Nurse Practitioner · Nashua, NH NPI 1871579128 Lindsay Spirito Pediatric Nurse Practitioner · Nashua, NH NPI 1578087920 Gia Mcadam Family Nurse Practitioner · Nashua, NH NPI 1881181626 Rachel Mae Resurreccion Physician Assistant · Nashua, NH NPI 1326667692 Shauna Mundorf Family Nurse Practitioner · Nashua, NH NPI 1356053391
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-22.