Joi Johnson, FNP-C, MSN
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice locations
- 2
- Practice address
- 327 Wallace Rd, Marietta, GA 30062-3573
- Practice phone
- Call (678) 486-5574
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wellstar Medical Group - Marietta (Wallace Rd)
NP / PA-led clinic · Marietta, Georgia
Find Joi 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.
Joi Johnson is a nurse practitioner in Marietta, Georgia
Joi Johnson practices at Wellstar Medical Group - Marietta (Wallace Rd) in Marietta, Georgia.
Joi Johnson's NPI, 1538324371, was assigned on July 22, 2008. Joi Johnson holds Georgia license RN193924.
- NPI
- 1538324371NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133468945
- NPI enumeration date
- July 22, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (678) 486-5574
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Joi Johnson practices at 2 locations in Marietta, Georgia
Joi Johnson's primary practice is Wellstar Medical Group - Marietta (Wallace Rd), at 327 Wallace Rd, Marietta, GA 30062-3573. The practice phone is (678) 486-5574. The NPI Registry lists Joi Johnson's practice address as 86 S. Cobb Dr., Marietta, GA 30066.
- Wellstar Medical Group - Marietta (Wallace Rd)Primary327 Wallace Rd, Marietta, GA 30062-3573Phone(678) 486-5574
- NPI Registry address86 S. Cobb Dr., Marietta, GA 30066
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Joi Johnson is affiliated with 1 site of care and 1 medical group
Joi Johnson's primary practice is Wellstar Medical Group - Marietta (Wallace Rd) in Marietta, Georgia. The medical group on file is Wellstar Medical Group.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Joi Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joi Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellstar Medical Group - Marietta (Wallace Rd) | Available with a free account |
Source: Dmand AI Technology Install Data
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Joi Johnson is one of 2,168 nurse practitioners in Georgia
Nurse practitioner is Joi Johnson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Joi Johnson is licensed in Georgia.
Specialties and state licenses
- Nurse practitioner, GeorgiaPrimary
Nurse practitioners near Joi Johnson
Counts of nurse practitioners 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
Joi Johnson's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Joi Johnson's median patient age at 55, with 50% women.
Joi 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 55
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
How Joi Johnson takes part in Medicare
Joi Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Joi 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 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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Joi 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 Joi Johnson's NPI number?
Joi Johnson's NPI number is 1538324371. It was assigned on July 22, 2008, and it is active in the NPI Registry.
What does Joi Johnson specialize in?
Joi Johnson is a nurse practitioner in Marietta, Georgia. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Joi Johnson practice?
Joi Johnson practices at 327 Wallace Rd, Marietta, GA 30062-3573. Joi Johnson also practices at 86 S. Cobb Dr., Marietta, GA 30066. Joi Johnson's primary practice is Wellstar Medical Group - Marietta (Wallace Rd) in Marietta, Georgia.
What is Joi Johnson's office phone number?
The practice phone on file for Joi Johnson is (678) 486-5574.
What is Joi Johnson's medical license number?
Joi Johnson holds Georgia license RN193924.
What medical group is Joi Johnson part of?
Joi Johnson is linked to Wellstar Medical Group.
Does Joi Johnson accept Medicare?
Yes. CMS lists Joi Johnson as accepting Medicare assignment.
How long has Joi Johnson been practicing?
Joi Johnson's NPI was assigned in 2008.
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