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Nelly Boyt, DO
NPI 1427492206 · Family Medicine Physician · Sioux Falls, SD
Nelly Boyt, DO is a Family Medicine Physician provider in Sioux Falls, SD (NPI 1427492206).
Provider details
- NPI number
- 1427492206
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- DO0000001245 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
3524 S Spencer Blvd
Sioux Falls, SD 57103-4653
Phone: (423) 667-3786
Street-level locationGet directions
Mailing address
3524 S Spencer Blvd
Sioux Falls, SD 57103-4653
Registry dates
- Enumerated
- 2013-04-23
- Last updated
- 2013-04-23
Frequently asked questions
- What is Nelly Boyt's NPI number?
- Nelly Boyt's National Provider Identifier (NPI) is 1427492206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nelly Boyt's specialty?
- Nelly Boyt is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nelly Boyt located?
- Nelly Boyt's practice location on file with NPPES is 3524 S Spencer Blvd, Sioux Falls, SD 57103-4653.
- What is Nelly Boyt's phone number?
- The practice phone number listed in the NPPES registry for Nelly Boyt is (423) 667-3786.
- Is Nelly Boyt's NPI active?
- Yes — Nelly Boyt's NPI (1427492206) is active in the NPPES registry as of the last update on 2013-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.