William McDuffy Skeen, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- 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 William Skeen'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.
William McDuffy Skeen is an optometrist in Lake Forest, California
William Skeen practices at National Vision, Inc. in Lake Forest, California.
William Skeen's NPI, 1144236316, was assigned on July 31, 2006. William Skeen holds North Carolina license NC1202.
- NPI
- 1144236316NPI Registry (opens in a new tab)
- NPI enumeration date
- July 31, 2006
- 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
William McDuffy Skeen practices at National Vision, Inc. in Lake Forest, California
William Skeen'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
William McDuffy Skeen is affiliated with 2 sites of care and 1 medical group
William Skeen's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links William Skeen to 1 physician office 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 William McDuffy Skeen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Skeen 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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William McDuffy Skeen is one of 7,206 optometrists in California
Optometrist is William Skeen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. William Skeen is licensed in North Carolina.
Specialties and state licenses
- Optometrist, North CarolinaPrimary
Optometrists near William Skeen
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
William McDuffy Skeen's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts William Skeen's median patient age at 64, with 53% women.
William Skeen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men43%
Source: Dmand AI Patient Panel Data
Sources for William McDuffy Skeen'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 William McDuffy Skeen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William McDuffy Skeen's NPI number?
William McDuffy Skeen's NPI number is 1144236316. It was assigned on July 31, 2006, and it is active in the NPI Registry.
What does William McDuffy Skeen specialize in?
William McDuffy Skeen is an optometrist in Lake Forest, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does William McDuffy Skeen practice?
William Skeen practices at 23600 El Toro Rd, Lake Forest, CA 92630. William Skeen's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links William Skeen to 1 physician office and 1 medical group.
What is William McDuffy Skeen's office phone number?
The practice phone on file for William Skeen is (800) 571-5202.
What is William McDuffy Skeen's medical license number?
William Skeen holds North Carolina license NC1202.
How long has William McDuffy Skeen been practicing?
William Skeen's NPI was assigned in 2006.
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