Accurate Clinical Laboratory Corp.
Accurate Clinical Laboratory Corp. is a healthcare organization registered as Clinical Medical Laboratory in Walnut, CA, holding Type 2 (organization) NPI 1861138802 since 2022. The authorized official on file is Allan Chang, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1861138802 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Accurate Clinical Laboratory Corp. |
| Practice address | 18800 AMAR RD STE C11, Walnut, CA, 91789 |
| Phone | 6266677848 |
| Fax | 6266080318 |
| Enumeration date | 2022-05-11 |
| Last updated in NPPES | 2022-05-11 |
Authorized official
| Name | Allan Chang |
|---|---|
| Title | President |
| Phone | 6266677848 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 291U00000X | Clinical Medical Laboratory | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 05D2255280 | Other | CA | CLINICAL LABORATORY IMPROVEMENT AMENDMENT (CLIA) NUMBER |
Copy-ready billing details
Provider: Accurate Clinical Laboratory Corp. NPI: 1861138802 Taxonomy: 291U00000X (Clinical Medical Laboratory) Address: 18800 AMAR RD STE C11, Walnut, CA, 91789
Verify this record
Cross-check NPI 1861138802 against the authoritative CMS record: view Accurate Clinical Laboratory Corp. 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 Accurate Clinical Laboratory Corp.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-05-11.