Mark Gregory Mills, OD
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2007
- 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 Mark Mills' 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.
Mark Gregory Mills is an optometrist in Lake Forest, California
Mark Mills practices at National Vision, Inc. in Lake Forest, California.
Mark Mills' NPI, 1114040763, was assigned on April 9, 2007. Mark Mills holds Georgia license 1288.
- NPI
- 1114040763NPI Registry (opens in a new tab)
- NPI enumeration date
- April 9, 2007
- 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
Mark Gregory Mills practices at National Vision, Inc. in Lake Forest, California
Mark Mills' 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
Mark Gregory Mills is affiliated with 1 site of care and 1 medical group
Mark Mills' primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Mark Mills to 1 medical group, 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 Mark Gregory Mills' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Mills 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 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Gregory Mills is one of 7,206 optometrists in California
Optometrist is Mark Mills' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Mark Mills' licenses on file in 2 states: Georgia and South Carolina.
Specialties and state licenses
- Optometrist, GeorgiaPrimary
- South Carolina license
Optometrists near Mark Mills
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
Mark Gregory Mills' patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Mark Mills' median patient age at 68, with 65% women.
Mark Mills' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women65%
- Men35%
Source: Dmand AI Patient Panel Data
Sources for Mark Gregory Mills'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 Mark Gregory Mills
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Gregory Mills' NPI number?
Mark Gregory Mills' NPI number is 1114040763. It was assigned on April 9, 2007, and it is active in the NPI Registry.
What does Mark Gregory Mills specialize in?
Mark Gregory Mills is an optometrist in Lake Forest, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark Gregory Mills practice?
Mark Mills practices at 23600 El Toro Rd, Lake Forest, CA 92630. Mark Mills' primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Mark Mills to 1 medical group.
What is Mark Gregory Mills' office phone number?
The practice phone on file for Mark Mills is (800) 571-5202.
What is Mark Gregory Mills' medical license number?
Mark Mills holds Georgia license 1288, one of the licenses on file in 2 states.
Which states has Mark Gregory Mills been licensed in?
Dmand AI has state licenses on file for Mark Mills in Georgia and South Carolina.
How long has Mark Gregory Mills been practicing?
Mark Mills' NPI was assigned in 2007.
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