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Karen Vollen, CNS
NPI 1538178231 · Gerontology Registered Nurse · Saint Cloud, MN
Karen Vollen, CNS is a Gerontology Registered Nurse provider in Saint Cloud, MN (NPI 1538178231).
Provider details
- NPI number
- 1538178231
- Entity type
- Individual
- Primary specialty
- Gerontology Registered NurseNursing Service Providers
- Credential
- CNS
- Sex
- Female
- Sole proprietor
- Yes
- License
- R 056731-0 (MN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4801 Veterans Dr
Saint Cloud, MN 56303-2015
Phone: (320) 255-6480
Fax: (320) 255-6378
Approximate (ZIP-level) locationGet directions
Mailing address
1403 33rd Ave N Unit #29
St.cloud, MN 56303
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Vollen's NPI number?
- Karen Vollen's National Provider Identifier (NPI) is 1538178231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Vollen's specialty?
- Karen Vollen is listed in the NPPES registry with a primary specialty of Gerontology Registered Nurse (Nursing Service Providers).
- Where is Karen Vollen located?
- Karen Vollen's practice location on file with NPPES is 4801 Veterans Dr, Saint Cloud, MN 56303-2015.
- What is Karen Vollen's phone number?
- The practice phone number listed in the NPPES registry for Karen Vollen is (320) 255-6480.
- Is Karen Vollen's NPI active?
- Yes — Karen Vollen's NPI (1538178231) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.