Fernando Mesina
Fernando Mesina is a Behavior Technician provider (Behavior Technician) practicing in Anaheim, CA, registered in the NPPES registry with NPI 1831569250 since 2015. Practices at Behavioral Health Works (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1831569250 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Fernando Mesina |
| Sex | Male |
| Practice address | 1301 E ORANGEWOOD AVE, Anaheim, CA, 92805 |
| Phone | 8002491266 |
| Enumeration date | 2015-09-28 |
| Last updated in NPPES | 2021-02-19 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Secondary | — | — |
| 106S00000X | Behavior Technician | Primary | — | — |
Copy-ready billing details
Provider: Fernando Mesina NPI: 1831569250 Taxonomy: 106S00000X (Behavior Technician) Address: 1301 E ORANGEWOOD AVE, Anaheim, CA, 92805
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1568750537 | Karin Johnston | Individual | Behavior Technician | Anaheim, CA |
| 1194004424 | Kenneth Giron | Individual | Behavior Technician | Anaheim, CA |
| 1063766442 | Jillian Yudin | Individual | Speech-Language Pathologist | Anaheim, CA |
| 1528302254 | Michael Zhe | Individual | Behavior Analyst | Anaheim, CA |
| 1316381411 | Mia Day-Butler | Individual | Marriage & Family Therapist | Anaheim, CA |
| 1093108037 | Sarah Turchan | Individual | Behavior Analyst | Anaheim, CA |
| 1972970465 | Sallye Bergland | Individual | Behavior Analyst | Anaheim, CA |
| 1821468828 | Jennifer Cummings | Individual | Behavior Analyst | Anaheim, CA |
Verify this record
Cross-check NPI 1831569250 against the authoritative CMS record: view Fernando Mesina on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-19.