IndividualActive
Karen Carlsen, RN
NPI 1558515825 · Registered Nurse · Troy, MI
Karen Carlsen, RN is a Registered Nurse provider in Troy, MI (NPI 1558515825).
Provider details
- NPI number
- 1558515825
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704172021 (MI)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
Detailed profile(86/100 index)
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
1000 John R Rd
Ste 250
Troy, MI 48083-4317
Phone: (248) 588-9700
Fax: (248) 588-2828
Street-level locationGet directions
Mailing address
28165 Grandon Street
Livonia, MI 48150
Registry dates
- Enumerated
- 2008-11-12
- Last updated
- 2008-11-12
Frequently asked questions
- What is Karen Carlsen's NPI number?
- Karen Carlsen's National Provider Identifier (NPI) is 1558515825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Carlsen's specialty?
- Karen Carlsen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Karen Carlsen located?
- Karen Carlsen's practice location on file with NPPES is 1000 John R Rd, Troy, MI 48083-4317.
- What is Karen Carlsen's phone number?
- The practice phone number listed in the NPPES registry for Karen Carlsen is (248) 588-9700.
- Is Karen Carlsen's NPI active?
- Yes — Karen Carlsen's NPI (1558515825) is active in the NPPES registry as of the last update on 2008-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.