April Hullinger
April Hullinger is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Fairfield, CA, registered in the NPPES registry with NPI 1275968000 since 2013.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1275968000 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | April Hullinger |
| Sex | Female |
| Practice address | Fairfield, CA, 94533 |
| Phone | 7074251799 |
| Fax | 7074251081 |
| Enumeration date | 2013-09-11 |
| Last updated in NPPES | 2013-09-11 |
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: April Hullinger NPI: 1275968000 Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor) Address: Fairfield, CA, 94533
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1679779482 | Zaida Mungaray | Individual | Case Manager/Care Coordinator | Fairfield, CA |
| 1699960328 | Wendy Barksdale | Individual | Clinical Social Worker | Fairfield, CA |
| 1689862781 | Milton O'Neal | Individual | Addiction (Substance Use Disorder) Counselor | Fairfield, CA |
| 1154584845 | Lyndsey Kirchner | Individual | Counselor | Fairfield, CA |
| 1518113059 | Judy Lopez | Individual | Addiction (Substance Use Disorder) Counselor | Fairfield, CA |
| 1396078762 | Steve Davidoff | Individual | Addiction (Substance Use Disorder) Counselor | Fairfield, CA |
| 1710219605 | Aurora Herrera | Individual | Addiction (Substance Use Disorder) Counselor | Fairfield, CA |
| 1093033771 | Ashley Hathcock | Individual | Counselor | Fairfield, CA |
Verify this record
Cross-check NPI 1275968000 against the authoritative CMS record: view April Hullinger 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 is the NPI number for April Hullinger?
Where does April Hullinger practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-09-11.