Addus Healthcare
Addus Healthcare is a healthcare organization registered as Home Health Agency in Concord, CA, holding Type 2 (organization) NPI 1003879552 since 2006. The authorized official on file is Diane Kumarich, National Contracts.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1003879552 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Addus Healthcare |
| Other name | <Unavail> |
| Practice address | 1800 SUTTER ST, STE 360, Concord, CA, 94520 |
| Phone | 9256714100 |
| Fax | 9253562889 |
| Enumeration date | 2006-04-07 |
| Last updated in NPPES | 2011-09-28 |
Authorized official
| Name | Diane Kumarich |
|---|---|
| Title | National Contracts |
| Phone | 8473035300 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251F00000X | Home Infusion Agency | Secondary | — | — |
| 251J00000X | Nursing Care Agency | Secondary | — | — |
| 251C00000X | Developmentally Disabled Services Day Training Agency | Secondary | — | — |
| 251E00000X | Home Health Agency | Primary | 020000226 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| HHA70123G | Medicaid | CA | — |
Copy-ready billing details
Provider: Addus Healthcare NPI: 1003879552 Taxonomy: 251E00000X (Home Health Agency) Address: 1800 SUTTER ST, STE 360, Concord, CA, 94520
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1861455784 | Emily Crow | Individual | Surgical Physician Assistant | Concord, CA |
| 1447363668 | John Merson | Individual | Orthopaedic Surgery Physician | Concord, CA |
| 1447354725 | East Bay Sports Medicine and Orthopaedic Associates A Medical Corporat | Organization | Sports Medicine (Orthopaedic Surgery) Physician | Concord, CA |
| 1427402783 | Golden State Orthopedics & Spine | Organization | Orthopaedic Surgery Physician | Concord, CA |
| 1659227692 | Sahih Marriage and Family Therapy, A Professional Corporation | Organization | Marriage & Family Therapist | Concord, CA |
Verify this record
Cross-check NPI 1003879552 against the authoritative CMS record: view Addus Healthcare 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 the NPI number for Addus Healthcare?
Who is the authorized official for Addus Healthcare?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-09-28.