Nancy Reishus, CNP
NPI 1427037928 · Nurse Practitioner · Watertown, SD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Reishus, CNP is a Nurse Practitioner provider in Watertown, SD (NPI 1427037928).
Provider details
- NPI number
- 1427037928
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- R017096 (SD)
Specialties & taxonomies
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
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
- 2006-01-12
- Last updated
- 2022-04-18
- Certified
- 2022-04-18
Frequently asked questions
- What is Nancy Reishus's NPI number?
- Nancy Reishus's National Provider Identifier (NPI) is 1427037928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Reishus's specialty?
- Nancy Reishus is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Reishus located?
- Nancy Reishus's practice location on file with NPPES is 901 4th St Nw, Watertown, SD 57201-1565.
- What is Nancy Reishus's phone number?
- The practice phone number listed in the NPPES registry for Nancy Reishus is (605) 886-8471.
- Does Nancy Reishus accept Medicare?
- Nancy Reishus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Reishus's NPI active?
- Yes — Nancy Reishus's NPI (1427037928) is active in the NPPES registry as of the last update on 2022-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.