Derek Lee Greul, CO
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 808 N 5th Ave, Sequim, WA 98382
- Practice phone
- Call (360) 681-7755
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jamestown Healing Clinic
Sequim, Washington
Find Derek Greul's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Derek Lee Greul is an addiction (substance use disorder) counselor in Sequim, Washington
Derek Greul practices at Jamestown Healing Clinic in Sequim, Washington.
Derek Greul's NPI, 1336603695, was assigned on January 30, 2019. Derek Greul holds Washington license CO60912368.
- NPI
- 1336603695NPI Registry (opens in a new tab)
- NPI enumeration date
- January 30, 2019
- NPI status
- Active
- Practice phone
- (360) 681-7755
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Derek Lee Greul practices at Jamestown Healing Clinic in Sequim, Washington
Derek Greul's primary practice is Jamestown Healing Clinic, at 808 N 5th Ave, Sequim, WA 98382 in Clallam County. The practice phone is (360) 681-7755.
- Jamestown Healing Clinic808 N 5th Ave, Sequim, WA 98382 · Clallam CountyPhone(360) 681-7755
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Derek Lee Greul is affiliated with 2 sites of care and 1 medical group
Derek Greul's primary practice is Jamestown Healing Clinic in Sequim, Washington. The medical group on file is Jamestown Family Health Clinic. Dmand AI also links Derek Greul to 1 more community health center, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Derek Lee Greul's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derek Greul practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jamestown Healing Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Derek Lee Greul is one of 515 addiction (substance use disorder) counselors in Washington
Counselor is Derek Greul's primary specialty in the NPI Registry, under taxonomy code 101YA0400X. The record also lists addiction (substance use disorder). Derek Greul is licensed in Washington.
Specialties and state licenses
- Addiction (substance use disorder) counselor, WashingtonPrimary
Addiction (substance use disorder) counselors near Derek Greul
Counts of addiction (substance use disorder) counselors with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Derek Lee Greul's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Derek Greul's median patient age at 45, with 33% women.
Derek Greul's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Sources for Derek Lee Greul's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Derek Lee Greul
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Derek Lee Greul's NPI number?
Derek Lee Greul's NPI number is 1336603695. It was assigned on January 30, 2019, and it is active in the NPI Registry.
What does Derek Lee Greul specialize in?
Derek Lee Greul is an addiction (substance use disorder) counselor in Sequim, Washington. The primary specialty in the NPI Registry is Addiction (Substance Use Disorder) Counselor (taxonomy code 101YA0400X).
Where does Derek Lee Greul practice?
Derek Greul practices at 808 N 5th Ave, Sequim, WA 98382. Derek Greul's primary practice is Jamestown Healing Clinic in Sequim, Washington. Dmand AI also links Derek Greul to 1 community health center.
What is Derek Lee Greul's office phone number?
The practice phone on file for Derek Greul is (360) 681-7755.
What is Derek Lee Greul's medical license number?
Derek Greul holds Washington license CO60912368.
What medical group is Derek Lee Greul part of?
Derek Greul is linked to Jamestown Family Health Clinic.
How long has Derek Lee Greul been practicing?
Derek Greul's NPI was assigned in 2019.
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