Michael R. Barnett, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice locations
- 2
- Practice address
- 4153 Lawrenceville Hwy Nw Suite 5 Suite 5, Lilburn, GA 30047-2854
- Practice phone
- Call (770) 921-4707
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Clarkson Eyecare
Eye care practice · Lilburn, Georgia
Find Michael Barnett'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.
Michael R. Barnett is an optometrist in Lilburn, Georgia
Michael Barnett practices at Clarkson Eyecare in Lilburn, Georgia.
Michael Barnett's NPI, 1003892019, was assigned on December 21, 2005. Michael Barnett holds Georgia license 728T.
- NPI
- 1003892019NPI Registry (opens in a new tab)
- NPI enumeration date
- December 21, 2005
- NPI status
- Active
- Practice phone
- (770) 921-4707
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael R. Barnett practices at 2 locations in Lilburn, Georgia
Michael Barnett's primary practice is Clarkson Eyecare, at 4153 Lawrenceville Hwy Nw Suite 5 Suite 5, Lilburn, GA 30047-2854. The practice phone is (770) 921-4707. The NPI Registry lists Michael Barnett's practice address as 4319 A Lawrenceville Hwy, Lilburn, GA 30047.
- Clarkson EyecarePrimary4153 Lawrenceville Hwy Nw Suite 5 Suite 5, Lilburn, GA 30047-2854Phone(770) 921-4707
- NPI Registry address4319 A Lawrenceville Hwy, Lilburn, GA 30047
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Michael R. Barnett is affiliated with 1 site of care and 1 medical group
Michael Barnett's primary practice is Clarkson Eyecare in Lilburn, Georgia. Dmand AI also links Michael Barnett to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Michael R. Barnett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Barnett practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clarkson Eyecare | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Michael R. Barnett is one of 1,059 optometrists in Georgia
Optometrist is Michael Barnett's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Michael Barnett is licensed in Georgia.
Specialties and state licenses
- Optometrist, GeorgiaPrimary
Optometrists near Michael Barnett
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
Michael R. Barnett's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Michael Barnett's median patient age at 75, with 47% women.
Michael Barnett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Sources for Michael R. Barnett'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Michael R. Barnett
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael R. Barnett's NPI number?
Michael R. Barnett's NPI number is 1003892019. It was assigned on December 21, 2005, and it is active in the NPI Registry.
What does Michael R. Barnett specialize in?
Michael R. Barnett is an optometrist in Lilburn, Georgia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Michael R. Barnett practice?
Michael Barnett practices at 4153 Lawrenceville Hwy Nw Suite 5 Suite 5, Lilburn, GA 30047-2854. Michael Barnett also practices at 4319 A Lawrenceville Hwy, Lilburn, GA 30047. Michael Barnett's primary practice is Clarkson Eyecare in Lilburn, Georgia. Dmand AI also links Michael Barnett to 1 medical group.
What is Michael R. Barnett's office phone number?
The practice phone on file for Michael Barnett is (770) 921-4707.
What is Michael R. Barnett's medical license number?
Michael Barnett holds Georgia license 728T.
How long has Michael R. Barnett been practicing?
Michael Barnett's NPI was assigned in 2005.
Selling to optometrist practices?
See optometrists in Georgia by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card