Mr. Brennan Chessher, MSN, RN
Mr. Brennan Chessher is a Primary Care Nurse Practitioner provider (Nurse Practitioner) practicing in Hudson, FL, registered in the NPPES registry with NPI 1598522708 since 2024. The credential RN stands for Registered Nurse.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1598522708 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Brennan Chessher |
| Credential | MSN, RN |
| Sex | Male |
| Practice address | Hudson, FL, 34667 |
| Phone | 8722313162 |
| Fax | 7029771496 |
| Enumeration date | 2024-03-04 |
| Last updated in NPPES | 2025-10-03 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363LP2300X | Primary Care Nurse Practitioner | Primary | APRN11031963 | FL |
RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential
Copy-ready billing details
Provider: Brennan Chessher, MSN, RN NPI: 1598522708 Taxonomy: 363LP2300X (Primary Care Nurse Practitioner) Address: Hudson, FL, 34667
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285679597 | Bear Creek Nursing Center, LLC | Organization | Skilled Nursing Facility | Hudson, FL |
| 1093946782 | Bear Creek Lessee LLC | Organization | Skilled Nursing Facility | Hudson, FL |
| 1619624939 | Cogent Healthcare of Jacksonville, LLC | Organization | Internal Medicine Physician | Hudson, FL |
Verify this record
Cross-check NPI 1598522708 against the authoritative CMS record: view Mr. Brennan Chessher 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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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-03.