Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Evelyn Holy, M.S. BCBA LBA
Behavior Analyst in Mesa, AZ · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982297560
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Registry record
Entity type Individual (Type 1)
Name Evelyn Holy
Credential M.S. BCBA LBA
Sex Female
Practice address 455 E 6th St, Mesa, AZ, 85203
Phone (888) 975-4557
Enumeration date Feb 15, 2021
Last updated in NPPES May 14, 2026
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BEH-000792 (AZ) Primary
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
What specialty is Evelyn Holy?
Evelyn Holy 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.
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.
Other providers at this practice address
Browse all → Brigett Garner Obstetrics & Gynecology Nurse Practitioner · Mesa, AZ NPI 1154388908 Andrew Adamson Obstetrics & Gynecology Physician · Mesa, AZ NPI 1124330220 Aime Poncho Behavior Technician · Mesa, AZ NPI 1457869604 Kelsie Osborne Behavior Analyst · Mesa, AZ NPI 1912485988 Darleisha Stigall Behavior Technician · Mesa, AZ NPI 1932719465 Luisa Martinez Behavior Analyst · Mesa, AZ NPI 1740874486 Janet Lopez Behavior Technician · Mesa, AZ NPI 1336916741 Sophia Fiorillo Behavior Analyst · Mesa, AZ NPI 1629873658
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-14.