Mary Wallin, CERTIFIED NURSE MIDW
NPI 1720084486 · Midwife · Sioux Falls, SD
Mary Wallin, CERTIFIED NURSE MIDW is a Midwife provider in Sioux Falls, SD (NPI 1720084486).
Provider details
- NPI number
- 1720084486
- Entity type
- Individual
- Primary specialty
- MidwifeOther Service Providers
- Credential
- CERTIFIED NURSE MIDW
- Sex
- Female
- Sole proprietor
- No
- License
- 0023 (SD)
Specialties & taxonomies
Other Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
- 2005-06-27
- Last updated
- 2018-10-17
Frequently asked questions
- What is Mary Wallin's NPI number?
- Mary Wallin's National Provider Identifier (NPI) is 1720084486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Wallin's specialty?
- Mary Wallin is listed in the NPPES registry with a primary specialty of Midwife (Other Service Providers).
- Where is Mary Wallin located?
- Mary Wallin's practice location on file with NPPES is 1500 W 22nd St Ste 301, Sioux Falls, SD 57105-1503.
- What is Mary Wallin's phone number?
- The practice phone number listed in the NPPES registry for Mary Wallin is (605) 328-7700.
- Is Mary Wallin's NPI active?
- Yes — Mary Wallin's NPI (1720084486) is active in the NPPES registry as of the last update on 2018-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.