Robert Harrison
Robert Harrison is a Mental Health Counselor provider (Counselor) practicing in Sebastopol, CA, registered in the NPPES registry with NPI 1790998912 since 2007.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1790998912 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert Harrison |
| Sex | Male |
| Practice address | 1800 GRAVENSTEIN HWY N, Sebastopol, CA, 95472 |
| Phone | 7078237300 |
| Enumeration date | 2007-05-07 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Primary | — | — |
Copy-ready billing details
Provider: Robert Harrison NPI: 1790998912 Taxonomy: 101YM0800X (Mental Health Counselor) Address: 1800 GRAVENSTEIN HWY N, Sebastopol, CA, 95472
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639226814 | Tlc Child and Family Services | Organization | Adolescent and Children Mental Health Clinic/Center | Sebastopol, CA |
| 1801940168 | Sharon Kahn | Individual | Mental Health Counselor | Sebastopol, CA |
| 1770613341 | Teresa Smith | Individual | School Counselor | Sebastopol, CA |
| 1790815371 | Anna Richmond | Individual | Psychologist | Sebastopol, CA |
| 1306962659 | Jill Rees | Individual | Psychologist | Sebastopol, CA |
| 1780700237 | John Scherer | Individual | Marriage & Family Therapist | Sebastopol, CA |
| 1235334236 | S.A.G.E Project | Organization | Community/Behavioral Health Agency | Sebastopol, CA |
| 1467644849 | Scott Matsuura | Individual | Clinical Social Worker | Sebastopol, CA |
Verify this record
Cross-check NPI 1790998912 against the authoritative CMS record: view Robert Harrison 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 Robert Harrison?
Where does Robert Harrison practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.