Special Service for Groups
Special Service for Groups is a healthcare organization registered as Mental Health Clinic/Center (Including Community Mental Health Center) in Rosemead, CA, holding Type 2 (organization) NPI 1720100159 since 2007. The authorized official on file is Herbert Hatanaka, Executive Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1720100159 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Special Service for Groups |
| Other name | <Unavail> |
| Practice address | 9353 E VALLEY BLVD, Rosemead, CA, 91770 |
| Phone | 6262872988 |
| Fax | 6262871937 |
| Enumeration date | 2007-04-05 |
| Last updated in NPPES | 2014-08-14 |
Authorized official
| Name | Herbert Hatanaka |
|---|---|
| Title | Executive Director |
| Phone | 2135531800 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QM0801X | Mental Health Clinic/Center (Including Community Mental Health Center) | Primary | — | — |
Copy-ready billing details
Provider: Special Service for Groups NPI: 1720100159 Taxonomy: 261QM0801X (Mental Health Clinic/Center (Including Community Mental Health Center)) Address: 9353 E VALLEY BLVD, Rosemead, CA, 91770
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1922141324 | Sin Woon Ng | Individual | Marriage & Family Therapist | Rosemead, CA |
| 1538356290 | Leana Olague | Individual | Marriage & Family Therapist | Rosemead, CA |
| 1518137249 | Jinna Haack | Individual | Licensed Vocational Nurse | Rosemead, CA |
| 1962674242 | Jennifer Banh | Individual | Specialist | Rosemead, CA |
| 1902036023 | Yin-Chen Shen | Individual | Rehabilitation Practitioner | Rosemead, CA |
| 1962737874 | Mengshan Peng | Individual | Clinical Social Worker | Rosemead, CA |
| 1588979033 | Alice Ting | Individual | Counselor | Rosemead, CA |
| 1578971727 | Le Ly | Individual | Community Health Worker | Rosemead, CA |
Verify this record
Cross-check NPI 1720100159 against the authoritative CMS record: view Special Service for Groups 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
Who is the authorized official for Special Service for Groups?
What is the NPI number for Special Service for Groups?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-14.