Derek Lee Warren, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 23600 El Toro Rd, Lake Forest, CA 92630
- Practice phone
- Call (800) 571-5202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
National Vision, Inc.
Lake Forest, California
Find Derek Warren'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 Warren is an optometrist in Lake Forest, California
Derek Warren practices at National Vision, Inc. in Lake Forest, California.
Derek Warren's NPI, 1447810510, was assigned on June 19, 2019. Derek Warren holds Arizona license OPT-002351.
- NPI
- 1447810510NPI Registry (opens in a new tab)
- NPI enumeration date
- June 19, 2019
- NPI status
- Active
- Practice phone
- (800) 571-5202
- 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 Warren practices at National Vision, Inc. in Lake Forest, California
Derek Warren's primary practice is National Vision, Inc., at 23600 El Toro Rd, Lake Forest, CA 92630 in Orange County. The practice phone is (800) 571-5202.
- National Vision, Inc.23600 El Toro Rd, Lake Forest, CA 92630 · Orange CountyPhone(800) 571-5202
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Derek Lee Warren is affiliated with 2 sites of care and 1 medical group
Derek Warren's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Derek Warren to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Derek Lee Warren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derek Warren practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Vision, Inc. | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Derek Lee Warren is one of 7,206 optometrists in California
Optometrist is Derek Warren's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Derek Warren is licensed in Arizona.
Specialties and state licenses
- Optometrist, ArizonaPrimary
Optometrists near Derek Warren
Counts of optometrists 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 Warren's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Derek Warren's median patient age at 63, with 57% women.
Derek Warren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women57%
- Men38%
Source: Dmand AI Patient Panel Data
Sources for Derek Lee Warren'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 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 Warren
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 Warren's NPI number?
Derek Lee Warren's NPI number is 1447810510. It was assigned on June 19, 2019, and it is active in the NPI Registry.
What does Derek Lee Warren specialize in?
Derek Lee Warren is an optometrist in Lake Forest, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Derek Lee Warren practice?
Derek Warren practices at 23600 El Toro Rd, Lake Forest, CA 92630. Derek Warren's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Derek Warren to 1 group practice or clinic and 1 medical group.
What is Derek Lee Warren's office phone number?
The practice phone on file for Derek Warren is (800) 571-5202.
What is Derek Lee Warren's medical license number?
Derek Warren holds Arizona license OPT-002351.
How long has Derek Lee Warren been practicing?
Derek Warren's NPI was assigned in 2019.
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