Alexandra Baker Johnson, ARNP
Alexandra Baker Johnson is a Psychiatric/Mental Health Nurse Practitioner provider (Nurse Practitioner) practicing in Yulee, FL, registered in the NPPES registry with NPI 1780159822 since 2018. Practices at Nassau County Mental Health Alcohol & Drug Abuse Council Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1780159822 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Alexandra Baker Johnson |
| Credential | ARNP |
| Sex | Female |
| Practice address | 463142 STATE ROAD 200, Yulee, FL, 32097 |
| Phone | 9042258280 |
| Enumeration date | 2018-10-04 |
| Last updated in NPPES | 2018-10-04 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363LP0808X | Psychiatric/Mental Health Nurse Practitioner | Primary | ARNP9361958 | FL |
Copy-ready billing details
Provider: Alexandra Johnson, ARNP NPI: 1780159822 Taxonomy: 363LP0808X (Psychiatric/Mental Health Nurse Practitioner) Address: 463142 STATE ROAD 200, Yulee, FL, 32097
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1851377022 | Harry Turner | Individual | Public Health & General Preventive Medicine Physician | Yulee, FL |
| 1558325050 | Nassau County Mental Health Alcohol & Drug Abuse Council Inc | Organization | Mental Health Clinic/Center (Including Community Mental Health Center) | Yulee, FL |
| 1013926724 | Marcia Winter | Individual | Clinical Social Worker | Yulee, FL |
| 1861543779 | Candece Tierney | Individual | Counselor | Yulee, FL |
| 1679619506 | Kimberly Corley | Individual | Counselor | Yulee, FL |
| 1659411122 | Christine Easterling | Individual | Case Manager/Care Coordinator | Yulee, FL |
| 1730224015 | William Mclaughlin | Individual | Addiction Medicine (Family Medicine) Physician | Yulee, FL |
| 1609063353 | Michelle Holley | Individual | Clinical Social Worker | Yulee, FL |
Verify this record
Cross-check NPI 1780159822 against the authoritative CMS record: view Alexandra Baker Johnson 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 Alexandra Johnson?
Where does Alexandra Johnson practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-10-04.