Crystal Horn
Crystal Horn is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Upland, CA, registered in the NPPES registry with NPI 1700102860 since 2010.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1700102860 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Crystal Horn |
| Sex | Female |
| Practice address | 1260 E ARROW HWY, BUILDING E, Upland, CA, 91786 |
| Phone | 9099321069 |
| Fax | 9095790243 |
| Enumeration date | 2010-04-14 |
| Last updated in NPPES | 2019-04-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YA0400X | Addiction (Substance Use Disorder) Counselor | Primary | — | — |
Copy-ready billing details
Provider: Crystal Horn NPI: 1700102860 Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor) Address: 1260 E ARROW HWY, BUILDING E, Upland, CA, 91786
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1043401557 | Lavonne Crowther | Individual | Counselor | Upland, CA |
| 1609067024 | Artinice Walker | Individual | Counselor | Upland, CA |
| 1811189483 | Antonio Perez | Individual | Addiction (Substance Use Disorder) Counselor | Upland, CA |
| 1154551687 | Yvonne Barron | Individual | Addiction (Substance Use Disorder) Counselor | Upland, CA |
| 1740568575 | Sharlene Whittey | Individual | Addiction (Substance Use Disorder) Counselor | Upland, CA |
| 1548527062 | Helen Redmond | Individual | Rehabilitation Practitioner | Upland, CA |
| 1063766186 | Jennifer Smith | Individual | Addiction (Substance Use Disorder) Counselor | Upland, CA |
| 1669800678 | Inland Valley Drug and Alcohol Recovery Services | Organization | Substance Abuse Rehabilitation Facility | Upland, CA |
Verify this record
Cross-check NPI 1700102860 against the authoritative CMS record: view Crystal Horn 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
What specialty is Crystal Horn?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-04-02.