Russell Niffenegger, NP
NPI 1659154706 · Family Nurse Practitioner · Grand Forks, ND
Russell Niffenegger, NP is a Family Nurse Practitioner provider in Grand Forks, ND (NPI 1659154706).
Provider details
- NPI number
- 1659154706
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- R42886 (ND)
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
2 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
- 2023-08-14
- Last updated
- 2024-03-28
- Certified
- 2024-03-28
Frequently asked questions
- What is Russell Niffenegger's NPI number?
- Russell Niffenegger's National Provider Identifier (NPI) is 1659154706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Russell Niffenegger's specialty?
- Russell Niffenegger is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Russell Niffenegger located?
- Russell Niffenegger's practice location on file with NPPES is 2100 S Columbia Rd Ste 114, Grand Forks, ND 58201-5895.
- What is Russell Niffenegger's phone number?
- The practice phone number listed in the NPPES registry for Russell Niffenegger is (701) 516-4637.
- Is Russell Niffenegger's NPI active?
- Yes — Russell Niffenegger's NPI (1659154706) is active in the NPPES registry as of the last update on 2024-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.