IndividualActive
Mary Witte, RN
NPI 1821475245 · Registered Nurse · Brainerd, MN
Mary Witte, RN is a Registered Nurse provider in Brainerd, MN (NPI 1821475245).
Provider details
- NPI number
- 1821475245
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- R-103555-3 (MN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
9436 Saint Mathias Rd
Brainerd, MN 56401-5165
Phone: (218) 855-1004
Approximate (ZIP-level) locationGet directions
Mailing address
649kenilworth Ave
Duluth, MN 55803
Registry dates
- Enumerated
- 2015-05-06
- Last updated
- 2020-09-10
- Certified
- 2020-09-10
Frequently asked questions
- What is Mary Witte's NPI number?
- Mary Witte's National Provider Identifier (NPI) is 1821475245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Witte's specialty?
- Mary Witte is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mary Witte located?
- Mary Witte's practice location on file with NPPES is 9436 Saint Mathias Rd, Brainerd, MN 56401-5165.
- What is Mary Witte's phone number?
- The practice phone number listed in the NPPES registry for Mary Witte is (218) 855-1004.
- Is Mary Witte's NPI active?
- Yes — Mary Witte's NPI (1821475245) is active in the NPPES registry as of the last update on 2020-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.