Emily Nicole Tollefson
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 911 E 20th St, Sioux Falls, SD 57105
- Practice phone
- Call (605) 504-0400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Avera Medical Group Comprehensive Weight Management
Sioux Falls, South Dakota
Find Emily Tollefson'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.
Emily Nicole Tollefson is a nurse practitioner in Sioux Falls, South Dakota
Emily Tollefson practices at Avera Medical Group Comprehensive Weight Management in Sioux Falls, South Dakota.
Emily Tollefson's NPI, 1689543076, was assigned on November 3, 2025. Emily Tollefson holds South Dakota license CP003935.
- NPI
- 1689543076NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002381845
- NPI enumeration date
- November 3, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 504-0400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Emily Nicole Tollefson practices at Avera Medical Group Comprehensive Weight Management in Sioux Falls, South Dakota
Emily Tollefson's primary practice is Avera Medical Group Comprehensive Weight Management, at 911 E 20th St, Sioux Falls, SD 57105 in Minnehaha County. The practice phone is (605) 504-0400.
- Avera Medical Group Comprehensive Weight Management911 E 20th St, Sioux Falls, SD 57105 · Minnehaha CountyPhone(605) 504-0400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Emily Nicole Tollefson is affiliated with 3 sites of care and 1 medical group
Emily Tollefson's primary practice is Avera Medical Group Comprehensive Weight Management in Sioux Falls, South Dakota. Emily Tollefson is also affiliated with Avera McKennan Hospital & University Health Center. The medical group on file is Avera McKennan Hospital & University Health Center. Dmand AI also links Emily Tollefson 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 Emily Nicole Tollefson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Emily Tollefson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avera Medical Group Comprehensive Weight Management | Available with a free account |
| +2 more affiliated sites | 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.
Emily Nicole Tollefson is one of 404 nurse practitioners in South Dakota
Nurse practitioner is Emily Tollefson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Emily Tollefson is licensed in South Dakota.
Specialties and state licenses
- Nurse practitioner, South DakotaPrimary
Nurse practitioners near Emily Tollefson
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
Emily Nicole Tollefson's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Emily Tollefson's median patient age at 44, with 88% women.
Emily Tollefson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women88%
- Men12%
Source: Dmand AI Patient Panel Data
How Emily Nicole Tollefson takes part in Medicare
Emily Tollefson 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 Emily Nicole Tollefson'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 |
| 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 Emily Nicole Tollefson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Emily Nicole Tollefson's NPI number?
Emily Nicole Tollefson's NPI number is 1689543076. It was assigned on November 3, 2025, and it is active in the NPI Registry.
What does Emily Nicole Tollefson specialize in?
Emily Nicole Tollefson is a nurse practitioner in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Emily Nicole Tollefson practice?
Emily Tollefson practices at 911 E 20th St, Sioux Falls, SD 57105. Emily Tollefson's primary practice is Avera Medical Group Comprehensive Weight Management in Sioux Falls, South Dakota. Dmand AI also links Emily Tollefson to 1 group practice or clinic.
What is Emily Nicole Tollefson's office phone number?
The practice phone on file for Emily Tollefson is (605) 504-0400.
What is Emily Nicole Tollefson's medical license number?
Emily Tollefson holds South Dakota license CP003935.
Which hospitals is Emily Nicole Tollefson affiliated with?
Emily Tollefson is affiliated with Avera McKennan Hospital & University Health Center.
What medical group is Emily Nicole Tollefson part of?
Emily Tollefson is linked to Avera McKennan Hospital & University Health Center.
Does Emily Nicole Tollefson accept Medicare?
Yes. CMS lists Emily Tollefson as accepting Medicare assignment.
How long has Emily Nicole Tollefson been practicing?
Emily Tollefson graduated from medical school in 2025, 1 years ago.
Selling to nurse practitioner practices?
See nurse practitioners in South Dakota 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