Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Mariana Espinoza
Behavior Analyst in Goodyear, AZ · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588557557
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Registry record
Entity type Individual (Type 1)
Name Ms. Mariana Espinoza
Sex Female
Practice address 14048 W Desert Flower Dr, Goodyear, AZ, 85395
Phone (562) 315-3118
Enumeration date May 30, 2025
Last updated in NPPES May 30, 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 Mariana Espinoza?
Mariana Espinoza is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-30.