Michelle Baack, MD
NPI 1316911266 · Pediatrics Physician · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Baack, MD is a Pediatrics Physician provider in Sioux Falls, SD (NPI 1316911266).
Provider details
- NPI number
- 1316911266
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4522 (SD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-02-16
- Last updated
- 2011-07-21
Frequently asked questions
- What is Michelle Baack's NPI number?
- Michelle Baack's National Provider Identifier (NPI) is 1316911266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Baack's specialty?
- Michelle Baack is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Baack located?
- Michelle Baack's practice location on file with NPPES is 1600 W 22nd St, Sioux Falls, SD 57105-1521.
- What is Michelle Baack's phone number?
- The practice phone number listed in the NPPES registry for Michelle Baack is (605) 312-1000.
- Does Michelle Baack accept Medicare?
- Michelle Baack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Baack's NPI active?
- Yes — Michelle Baack's NPI (1316911266) is active in the NPPES registry as of the last update on 2011-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.