Abraham Nyung Koh
Abraham Nyung Koh is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Oxnard, CA, registered in the NPPES registry with NPI 1225291628 since 2008.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1225291628 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Abraham Nyung Koh |
| Sex | Male |
| Practice address | Oxnard, CA, 93033 |
| Phone | 8054832253 |
| Enumeration date | 2008-07-07 |
| Last updated in NPPES | 2008-07-07 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YA0400X | Addiction (Substance Use Disorder) Counselor | Primary | — | — |
Copy-ready billing details
Provider: Abraham Koh NPI: 1225291628 Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor) Address: Oxnard, CA, 93033
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1164500021 | Robert Riedl | Individual | Addiction (Substance Use Disorder) Counselor | Oxnard, CA |
| 1033260682 | Jennifer Tomimitsu-Casey | Individual | Addiction (Substance Use Disorder) Counselor | Oxnard, CA |
| 1124179072 | Mercy Jaravata | Individual | Addiction (Substance Use Disorder) Counselor | Oxnard, CA |
| 1811040900 | Sonia Coursey | Individual | Licensed Vocational Nurse | Oxnard, CA |
| 1780704411 | Julissa Noble | Individual | Addiction (Substance Use Disorder) Counselor | Oxnard, CA |
| 1922121649 | Laurie Ross | Individual | Clinical Social Worker | Oxnard, CA |
| 1114111325 | Mary Estrada | Individual | Addiction (Substance Use Disorder) Counselor | Oxnard, CA |
| 1609060813 | Lynne Jones | Individual | Addiction (Substance Use Disorder) Counselor | Oxnard, CA |
Verify this record
Cross-check NPI 1225291628 against the authoritative CMS record: view Abraham Nyung Koh 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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Is NPI 1225291628 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-07-07.