Maggie K. Johnson, RD
- Medicare patients, 2024
- 81
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 1450 Dowell Springs Blvd, Knoxville, TN 37909
- Practice phone
- Call (865) 637-8812
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Endocrinology Consultants of East TN
Knoxville, Tennessee
Find Maggie 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.
Maggie K. Johnson is a registered dietitian in Knoxville, Tennessee
Maggie Johnson practices at Endocrinology Consultants of East TN in Knoxville, Tennessee.
Maggie Johnson's NPI, 1104309301, was assigned on September 13, 2018. Maggie Johnson holds Tennessee license 3487.
- NPI
- 1104309301NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769736420
- NPI enumeration date
- September 13, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (865) 637-8812
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Maggie K. Johnson practices at Endocrinology Consultants of East TN in Knoxville, Tennessee
Maggie Johnson's primary practice is Endocrinology Consultants of East TN, at 1450 Dowell Springs Blvd, Knoxville, TN 37909 in Knox County. The practice phone is (865) 637-8812.
- Endocrinology Consultants of East TN1450 Dowell Springs Blvd, Knoxville, TN 37909 · Knox CountyPhone(865) 637-8812
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Maggie K. Johnson is affiliated with 2 sites of care and 1 medical group
Maggie Johnson's primary practice is Endocrinology Consultants of East TN in Knoxville, Tennessee. The medical group on file is Endocrinology Consultants of East Tennessee. Dmand AI also links Maggie Johnson to 1 more group practice or clinic, 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 Maggie K. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maggie Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Endocrinology Consultants of East TN | Available with a free account |
| +1 more affiliated site | 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.
Maggie K. Johnson is one of 160 registered dietitians in Tennessee
Dietitian, registered is Maggie Johnson's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Maggie Johnson is licensed in Tennessee.
Specialties and state licenses
- Registered dietitian, TennesseePrimary
Registered dietitians near Maggie Johnson
Counts of registered dietitians 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
Maggie K. Johnson treated 81 Medicare patients in 2024, average age 72
CMS counts 81 Medicare patients who saw Maggie Johnson in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Maggie Johnson's median patient age at 66, with 50% women.
Maggie Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Maggie Johnson's Medicare patients by sex, 2024
- Women4960%
- Men3240%
Chronic conditions among Maggie Johnson's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease37%
- Chronic kidney disease31%
- Cancer23%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Maggie 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 66
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Maggie K. Johnson offers telehealth to Medicare patients
Maggie Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Maggie Johnson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Maggie K. 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Maggie K. 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 Maggie K. Johnson's NPI number?
Maggie K. Johnson's NPI number is 1104309301. It was assigned on September 13, 2018, and it is active in the NPI Registry.
What does Maggie K. Johnson specialize in?
Maggie K. Johnson is a registered dietitian in Knoxville, Tennessee. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Maggie K. Johnson practice?
Maggie Johnson practices at 1450 Dowell Springs Blvd, Knoxville, TN 37909. Maggie Johnson's primary practice is Endocrinology Consultants of East TN in Knoxville, Tennessee. Dmand AI also links Maggie Johnson to 1 group practice or clinic.
What is Maggie K. Johnson's office phone number?
The practice phone on file for Maggie Johnson is (865) 637-8812.
What is Maggie K. Johnson's medical license number?
Maggie Johnson holds Tennessee license 3487.
What medical group is Maggie K. Johnson part of?
Maggie Johnson is linked to Endocrinology Consultants of East Tennessee.
Does Maggie K. Johnson accept Medicare?
Yes. CMS lists Maggie Johnson as accepting Medicare assignment.
Does Maggie K. Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Maggie Johnson as offering telehealth services.
How many Medicare patients does Maggie K. Johnson see?
CMS counts 81 Medicare patients who saw Maggie Johnson in 2024, with an average age of 72.
How long has Maggie K. Johnson been practicing?
Maggie Johnson graduated from medical school in 2018, 8 years ago.
Selling to dietitian, registered practices?
See registered dietitians in Tennessee 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