Gary E. Johnson, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 4000 Luxottica Pl, Mason, OH 45040
- Practice phone
- Call (513) 765-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Luxottica of America Inc.
Mason, Ohio
Find Gary Johnson'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.
Gary E. Johnson is a corneal and contact management optometrist in Mason, Ohio
Gary Johnson practices at Luxottica of America Inc. in Mason, Ohio.
Gary Johnson's NPI, 1275551848, was assigned on July 18, 2006. Gary Johnson holds North Dakota license 607.
- NPI
- 1275551848NPI Registry (opens in a new tab)
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Practice phone
- (513) 765-6000
- 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
Gary E. Johnson practices at Luxottica of America Inc. in Mason, Ohio
Gary Johnson's primary practice is Luxottica of America Inc., at 4000 Luxottica Pl, Mason, OH 45040 in Warren County. The practice phone is (513) 765-6000.
- Luxottica of America Inc.4000 Luxottica Pl, Mason, OH 45040 · Warren CountyPhone(513) 765-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gary E. Johnson is affiliated with 2 sites of care and 1 medical group
Gary Johnson's primary practice is Luxottica of America Inc. in Mason, Ohio. Dmand AI also links Gary Johnson 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 Gary E. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gary Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Luxottica of America 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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Gary E. Johnson is one of 56 corneals and contact management optometrists in Ohio
Corneal and contact management is Gary Johnson's primary specialty in the NPI Registry, under taxonomy code 152WC0802X. Gary Johnson is licensed in North Dakota.
Specialties and state licenses
- Corneal and contact management optometrist, North DakotaPrimary
Corneals and contact management optometrists near Gary Johnson
Counts of corneals and contact management 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
Gary E. Johnson's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Gary Johnson's median patient age at 50, with 70% women.
Gary Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Sources for Gary E. Johnson'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 Gary E. Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gary E. Johnson's NPI number?
Gary E. Johnson's NPI number is 1275551848. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What does Gary E. Johnson specialize in?
Gary E. Johnson is a corneal and contact management optometrist in Mason, Ohio. The primary specialty in the NPI Registry is Corneal and Contact Management Optometrist (taxonomy code 152WC0802X).
Where does Gary E. Johnson practice?
Gary Johnson practices at 4000 Luxottica Pl, Mason, OH 45040. Gary Johnson's primary practice is Luxottica of America Inc. in Mason, Ohio. Dmand AI also links Gary Johnson to 1 group practice or clinic and 1 medical group.
What is Gary E. Johnson's office phone number?
The practice phone on file for Gary Johnson is (513) 765-6000.
What is Gary E. Johnson's medical license number?
Gary Johnson holds North Dakota license 607.
How long has Gary E. Johnson been practicing?
Gary Johnson's NPI was assigned in 2006.
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