Diane Olson, R.N.
NPI 1588890495 · Community Health Registered Nurse · Fergus Falls, MN
Diane Olson, R.N. is a Community Health Registered Nurse provider in Fergus Falls, MN (NPI 1588890495).
Provider details
- NPI number
- 1588890495
- Entity type
- Individual
- Primary specialty
- Community Health Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- R64942-9 (MN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-06-05
- Last updated
- 2009-06-05
Frequently asked questions
- What is Diane Olson's NPI number?
- Diane Olson's National Provider Identifier (NPI) is 1588890495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Olson's specialty?
- Diane Olson is listed in the NPPES registry with a primary specialty of Community Health Registered Nurse (Nursing Service Providers).
- Where is Diane Olson located?
- Diane Olson's practice location on file with NPPES is 560 Fir Avenue West, Fergus Falls, MN 56537.
- What is Diane Olson's phone number?
- The practice phone number listed in the NPPES registry for Diane Olson is (218) 385-5500.
- Is Diane Olson's NPI active?
- Yes — Diane Olson's NPI (1588890495) is active in the NPPES registry as of the last update on 2009-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.