Linden Oaks
Linden Oaks is a healthcare organization registered as Developmental Disabilities Clinic/Center in Buena Park, CA, holding Type 2 (organization) NPI 1972855203 since 2012. The authorized official on file is Darren Shaw, Director of Operations.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1972855203 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Linden Oaks |
| Practice address | 8699 HOLDER ST, Buena Park, CA, 90620 |
| Phone | 7148213620 |
| Enumeration date | 2012-10-10 |
| Last updated in NPPES | 2026-03-13 |
Authorized official
| Name | Darren Shaw |
|---|---|
| Title | Director of Operations |
| Phone | 7148213620 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QP2000X | Physical Therapy Clinic/Center | Secondary | 30-66472-6937437 | CA |
| 261QA3000X | Augmentative Communication Clinic/Center | Secondary | 30-66472-69377437 | CA |
| 261QH0700X | Hearing and Speech Clinic/Center | Secondary | 30-66472-6937437 | CA |
| 261QM1300X | Multi-Specialty Clinic/Center | Secondary | 30-66472-6937437 | CA |
| 261QD1600X | Developmental Disabilities Clinic/Center | Primary | 30-66472-69377437 | CA |
Copy-ready billing details
Provider: Linden Oaks NPI: 1972855203 Taxonomy: 261QD1600X (Developmental Disabilities Clinic/Center) Address: 8699 HOLDER ST, Buena Park, CA, 90620
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1902116676 | Jerry Lindquist | Individual | Psychologist | Buena Park, CA |
| 1104177021 | Carol Overduin | Individual | Occupational Therapist | Buena Park, CA |
| 1801147723 | Karen Arribas | Individual | Speech-Language Pathologist | Buena Park, CA |
| 1730430646 | Dianna Edmunds | Individual | Occupational Therapist | Buena Park, CA |
| 1649522590 | Lindsey Campos | Individual | Speech-Language Pathologist | Buena Park, CA |
| 1730430661 | Debbie Ito | Individual | Occupational Therapist | Buena Park, CA |
| 1063764694 | Sara Agranowitz Jones | Individual | Speech-Language Pathologist | Buena Park, CA |
| 1154673655 | April Schnars | Individual | Speech-Language Assistant | Buena Park, CA |
Verify this record
Cross-check NPI 1972855203 against the authoritative CMS record: view Linden Oaks 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
How current is this record?
Where is Linden Oaks located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-13.