Grant Steven Sisson, LPC
Grant Steven Sisson is a Professional Counselor provider (Counselor) practicing in Athens, TX, registered in the NPPES registry with NPI 1821736216 since 2022. The credential LPC stands for Licensed Professional Counselor.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1821736216 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Grant Steven Sisson |
| Credential | LPC |
| Sex | Male |
| Practice address | Athens, TX, 75751 |
| Phone | 9032921766 |
| Enumeration date | 2022-05-25 |
| Last updated in NPPES | 2022-05-25 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YP2500X | Professional Counselor | Primary | 79296 | TX |
LPC — Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 79296 | Other | TX | LPC LICENSE |
Copy-ready billing details
Provider: Grant Sisson, LPC NPI: 1821736216 Taxonomy: 101YP2500X (Professional Counselor) Address: Athens, TX, 75751
Verify this record
Cross-check NPI 1821736216 against the authoritative CMS record: view Grant Steven Sisson 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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Where does Grant Sisson practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-05-25.