NPI Registry
View MarkdownLearn about Stedi

Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.

Update your NPPES record
Individual

DEREK GREENWOOD

Active
Find providers by NPI
Individual

DEREK GREENWOOD

Active
Sole proprietor
Yes

Provider details

NPI number
Gender
Man
Credential
APRN

Taxonomy

Speciality
Code
Description
License number
State
101YA0400X
Addiction (Substance Use Disorder) Counselor
—
NULL
163W00000X
Registered Nurse
201905656RN
OR
163W00000X
Registered Nurse
60666998
WA
363LP0808X
Psychiatric/Mental Health Nurse Practitioner
Primary
AP-70008596
WA

Other

Enumeration date
06/08/2023
Last updated
08/27/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up
Product
  • Claims
  • Eligibility checks