Hope Counseling Services
Hope Counseling Services is a healthcare organization registered as Psychologist in Petaluma, CA, holding Type 2 (organization) NPI 1558473538 since 2006. The authorized official on file is Diane Richards-Olson, Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1558473538 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Hope Counseling Services |
| Other name | <Unavail> |
| Practice address | 941 B STREET, Petaluma, CA, 94952 |
| Phone | 7077639484 |
| Fax | 7077638127 |
| Enumeration date | 2006-08-31 |
| Last updated in NPPES | 2008-06-20 |
Authorized official
| Name | Diane Richards-Olson |
|---|---|
| Title | Director |
| Phone | 7077639484 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Secondary | MFC31829 | CA |
| 103T00000X | Psychologist | Primary | MFC2939 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| WIMFT02939012 | Other | — | BLUE CROSS BLUE SHIELD |
| ZZZ91211Z | Other | CA | BLUE CROSS |
| MFT04900P | Other | CA | BLUE SHIELD |
Copy-ready billing details
Provider: Hope Counseling Services NPI: 1558473538 Taxonomy: 103T00000X (Psychologist) Address: 941 B STREET, Petaluma, CA, 94952
Verify this record
Cross-check NPI 1558473538 against the authoritative CMS record: view Hope Counseling Services 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 a Type 2 NPI?
What type of organization is Hope Counseling Services?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-06-20.