Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Merianne Descanzo
Behavior Technician in Oakland, CA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588445647
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Registry record
Entity type Individual (Type 1)
Name Merianne Descanzo
Sex Female
Practice address 3824 Buell St Ste A2, Oakland, CA, 94619
Phone (209) 877-7844
Enumeration date Oct 13, 2023
Last updated in NPPES Dec 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 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.
What specialty is Merianne Descanzo?
Merianne Descanzo is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-03.