IndividualActive
Ann-Marie Koss
NPI 1942818836 · Registered Nurse · Stevensville, MI
Ann-Marie Koss is a Registered Nurse provider in Stevensville, MI (NPI 1942818836).
Provider details
- NPI number
- 1942818836
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704364904 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2839 Knottingham Ln
Stevensville, MI 49127-9717
Phone: (443) 622-3483
Street-level locationGet directions
Mailing address
2839 Knottingham Ln
Stevensville, MI 49127-9717
Registry dates
- Enumerated
- 2020-07-17
- Last updated
- 2020-07-17
- Certified
- 2020-07-17
Frequently asked questions
- What is Ann-Marie Koss's NPI number?
- Ann-Marie Koss's National Provider Identifier (NPI) is 1942818836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann-Marie Koss's specialty?
- Ann-Marie Koss is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Ann-Marie Koss located?
- Ann-Marie Koss's practice location on file with NPPES is 2839 Knottingham Ln, Stevensville, MI 49127-9717.
- What is Ann-Marie Koss's phone number?
- The practice phone number listed in the NPPES registry for Ann-Marie Koss is (443) 622-3483.
- Is Ann-Marie Koss's NPI active?
- Yes — Ann-Marie Koss's NPI (1942818836) is active in the NPPES registry as of the last update on 2020-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.