Mr. John Dissinger IV
Mr. John Dissinger IV is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Claremont, CA, registered in the NPPES registry with NPI 1689474157 since 2025. Practices at G & C Swan Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1689474157 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. John Dissinger IV |
| Sex | Male |
| Practice address | 650 S INDIAN HILL BLVD, Claremont, CA, 91711 |
| Phone | 9094762023 |
| Enumeration date | 2025-03-14 |
| Last updated in NPPES | 2025-06-07 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YA0400X | Addiction (Substance Use Disorder) Counselor | Primary | — | CA |
Copy-ready billing details
Provider: John Dissinger NPI: 1689474157 Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor) Address: 650 S INDIAN HILL BLVD, Claremont, CA, 91711
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1154248938 | Nicholas Sopko | Individual | Addiction (Substance Use Disorder) Counselor | Claremont, CA |
| 1740569235 | G & C Swan Inc | Organization | Substance Abuse Rehabilitation Facility | Claremont, CA |
| 1396177952 | Jason Hausen | Individual | Peer Specialist | Claremont, CA |
| 1992101448 | Angela Anderson | Individual | Addiction (Substance Use Disorder) Counselor | Claremont, CA |
| 1639603988 | Lacey Carson | Individual | Addiction (Substance Use Disorder) Counselor | Claremont, CA |
| 1932619426 | Arnold Carreon | Individual | Addiction (Substance Use Disorder) Counselor | Claremont, CA |
| 1669985875 | Lia Mctague | Individual | Addiction (Substance Use Disorder) Counselor | Claremont, CA |
| 1386150886 | Abel Apodaca | Individual | Addiction (Substance Use Disorder) Counselor | Claremont, CA |
Verify this record
Cross-check NPI 1689474157 against the authoritative CMS record: view Mr. John Dissinger IV 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
Is NPI 1689474157 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-07.