NPI registry status
Active
2026 NPPES data Community Health Registered Nurse NPI 1194186395 RN
Verify on CMS → Nan Olson, RN
Community Health Registered Nurse in La Crosse, Wisconsin.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 7,593 in Community Health Registered Nurse, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
What the federal data shows
Nan Olson, RN is a Community Health Registered Nurse in La Crosse, Wisconsin, listed in the federal CMS National Provider Identifier registry.
- #77
- Community Health Registered Nurse rank among Wisconsin specialties
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1194186395 · Community Health Registered Nurse
NPI-10 · ENUM-MID · TAX-MID · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1194186395
- ENUM-MID 2016
- TAX-MID 8K Community Health
- RX-NONE No Part D
- BOOK-THIN 162 in Wisconsin
- PHOTO-ENUM Renee Sellers · 2016
What does the federal data show about Nan Olson, RN?
Quality data not reportedPrimary specialty
Community Health Registered Nurse
Specialty distribution in Wisconsin
How Community Health Registered Nurse compares to other specialties among Wisconsin providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Community Health Registered Nurse. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1194186395 |
|---|---|
| Specialty | Community Health Registered Nurse |
| Credentials | RN |
| Gender | Female |
| NPI Issued | 03/15/2016 |
Community Health Registered Nurse Overview
How Nan Olson, RN fits within the Community Health Registered Nurse landscape nationally.
7,593
Community Health Registered Nurse Providers in US
53
States with Community Health Registered Nurse
918
Avg Claims per Provider
Nationwide Community Health Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Olson, both outside Wisconsin so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2016)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Community Health Registered Nurse Providers in Wisconsin
Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as Olson.
One of 162 Community Health Registered Nurse providers enrolled in Wisconsin, 5 are shown here.
Dr. Darla Abel
RN
La Crosse, WI
Dr. Paula Aitken
RN
La Crosse, WI
Tracy Albergo
Waukesha, WI
Dr. Michele Armbrust
RN, BSN
Medford, WI
Valerie Aspenleiter
Waukesha, WI
Compare Community Health Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nan Olson, RN's specialty? ▼
Nan Olson, RN specializes in Community Health Registered Nurse and practices in La Crosse, Wisconsin. Credentials: RN.
Where is Nan Olson, RN located? ▼
Nan Olson, RN is located at 1407 SAINT ANDREW ST, La Crosse, WI, 54603. Phone: (608) 785-3616.
What is Nan Olson, RN's NPI number? ▼
Nan Olson, RN's National Provider Identifier (NPI) is 1194186395, issued on 03/15/2016.
How many Community Health Registered Nurse providers are there in the US? ▼
There are 7,593 Community Health Registered Nurse providers across 53 states in the US. The average Community Health Registered Nurse provider writes 918 Medicare Part D claims per year.
Does Nan Olson, RN accept Medicare? ▼
Nan Olson, RN appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nan Olson, RN's credentials? ▼
Nan Olson, RN's NPI is 1194186395 with credentials RN. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.