GREENBRIDGE HEALTH CLINIC
NPI 1386473551
Nurse Practitioner - Psychiatric/Mental Health in Kennewick, WA
About Greenbridge Health Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREENBRIDGE HEALTH CLINIC (NPI 1386473551) is a healthcare organization registered as a psychiatric/mental health in Kennewick, Washington and active in the NPI registry since July 2024. The organization holds a CLIA Waiver certificate valid through April 4, 2028 and lists Miriam Okochi, Pmhnp, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Greenbridge Health Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Greenbridge Health Clinic, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 50D2317102
Greenbridge Health Clinic · Kennewick, WAFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Greenbridge Health Clinic's NPI number?
The NPI number for Greenbridge Health Clinic is 1386473551. It was assigned to this organization in the NPPES registry on July 29, 2024.
Where is Greenbridge Health Clinic located?
Greenbridge Health Clinic is located at 4256 W 24th Ave Ste 101, Kennewick, WA 99338. The listed phone number is (509) 802-3664.
What is Greenbridge Health Clinic's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Greenbridge Health Clinic enrolled in Medicare?
Yes. Greenbridge Health Clinic is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Greenbridge Health Clinic?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Greenbridge Health Clinic. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Greenbridge Health Clinic hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 50D2317102) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Greenbridge Health Clinic accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Greenbridge Health Clinic as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Greenbridge Health Clinic was last updated on January 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Greenbridge Health Clinic · NPI 1386473551
Psychiatric/Mental Health organization in Kennewick, Washington. Organization record, active in the CMS NPPES registry since July 29, 2024.
## Identity
- **NPI:** 1386473551 (Entity type: Organization)
- **Enumerated:** July 29, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Miriam Okochi, PMHNP
## Practice location
- **Address:** 4256 W 24TH AVE, STE 101, Kennewick, WA 99338-7171
- **Phone:** (509) 802-3664
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 18, 2025
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1386473551) · Data from the CMS NPPES public registry.