Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Zaira Ramirez
Behavior Analyst in Union City, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538653803
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Registry record
Entity type Individual (Type 1)
Name Zaira Ramirez
Sex Female
Practice address 362 Teddy Dr, Union City, CA, 94587
Phone (510) 458-3772
Enumeration date Jun 19, 2018
Last updated in NPPES Jul 5, 2018
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| NA | Other | - | NA |
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 Zaira Ramirez?
Zaira Ramirez 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 2018-07-05.