William Grimes
William Grimes is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Eureka, CA, registered in the NPPES registry with NPI 1124221411 since 2007.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124221411 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Grimes |
| Sex | Male |
| Practice address | 2370 BUHNE ST, Eureka, CA, 95501 |
| Phone | 7072682964 |
| Enumeration date | 2007-06-06 |
| Last updated in NPPES | 2018-02-06 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 171M00000X | Case Manager/Care Coordinator | Primary | — | — |
Copy-ready billing details
Provider: William Grimes NPI: 1124221411 Taxonomy: 171M00000X (Case Manager/Care Coordinator) Address: 2370 BUHNE ST, Eureka, CA, 95501
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124046008 | Crestwood Behavioral Health, Inc. | Organization | Mental Illness Intermediate Care Facility | Eureka, CA |
| 1306925847 | Crestwood Behavioral Health, Inc. | Organization | Adult Mental Health Clinic/Center | Eureka, CA |
| 1033242466 | Stanislaus County | Organization | Community/Behavioral Health Agency | Eureka, CA |
| 1194963827 | Mitchell Finkle | Individual | Marriage & Family Therapist | Eureka, CA |
| 1255657490 | Crestwood Behavioral Health, Inc | Organization | Adult Mental Health Clinic/Center | Eureka, CA |
| 1518268804 | Crestwood Behavioral Health, Inc. | Organization | Mental Illness Community Based Residential Treatment Facility | Eureka, CA |
| 1811374564 | Crestwood Behavioral Health Inc. | Organization | Mental Illness Community Based Residential Treatment Facility | Eureka, CA |
| 1235640798 | Theresa Sorensen | Individual | Case Manager/Care Coordinator | Eureka, CA |
Verify this record
Cross-check NPI 1124221411 against the authoritative CMS record: view William Grimes 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-02-06.