Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rex Sparks, NP
Nurse Practitioner in Madison, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285674333
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Registry record
Entity type Individual (Type 1)
Name Rex Sparks
Credential NP
Sex Male
Practice address 223 Madison St Ste 103, Madison, TN, 37115
Phone (615) 860-0808
Fax (615) 860-0809
Enumeration date Jun 7, 2006
Last updated in NPPES Mar 25, 2021
Taxonomy & licenses
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7354 (TN) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 109043 (TN) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4083351 | Other | TN | BCBS |
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.
Frequently asked questions
Where does Rex Sparks practice?
The practice location on file with NPPES is in Madison, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rex Sparks?
The National Provider Identifier (NPI) for Rex Sparks is 1285674333, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-25.