Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Linden Oaks

Developmental Disabilities Clinic/Center in Buena Park, CA · enumerated 2012 · authorized official Darren Shaw, Director of Operations.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972855203

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Registry record

Entity type Organization (Type 2)

Legal business name Linden Oaks

Practice address 8699 Holder St, Buena Park, CA, 90620

Phone (714) 821-3620

Enumeration date Oct 10, 2012

Last updated in NPPES Mar 13, 2026

Taxonomy & classification

261QA3000X Augmentative Communication Clinic/Center Ambulatory Health Care Facilities · License 30-66472-69377437 (CA) Secondary

261QD1600X Developmental Disabilities Clinic/Center Ambulatory Health Care Facilities · License 30-66472-69377437 (CA) Primary

261QH0700X Hearing and Speech Clinic/Center Ambulatory Health Care Facilities · License 30-66472-6937437 (CA) Secondary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities · License 30-66472-6937437 (CA) Secondary

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License 30-66472-6937437 (CA) Secondary

Authorized official

Name Darren Shaw

Title Director of Operations

Phone (714) 821-3620

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-03-13. Verify at npiregistry.cms.hhs.gov.

Where is Linden Oaks located?

The practice location on file with NPPES is in Buena Park, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-13.