Kristopher Tonjes, R.N.
NPI 1811236193 · General Practice Registered Nurse · Ann Arbor, MI
Kristopher Tonjes, R.N. is a General Practice Registered Nurse provider in Ann Arbor, MI (NPI 1811236193).
Provider details
- NPI number
- 1811236193
- Entity type
- Individual
- Primary specialty
- General Practice Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Male
- Sole proprietor
- No
- License
- 4704295076 (MI)
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
13 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
- 2013-02-06
- Last updated
- 2013-02-06
Frequently asked questions
- What is Kristopher Tonjes's NPI number?
- Kristopher Tonjes's National Provider Identifier (NPI) is 1811236193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristopher Tonjes's specialty?
- Kristopher Tonjes is listed in the NPPES registry with a primary specialty of General Practice Registered Nurse (Nursing Service Providers).
- Where is Kristopher Tonjes located?
- Kristopher Tonjes's practice location on file with NPPES is 2215 Fuller Rd, Ann Arbor, MI 48105-2303.
- What is Kristopher Tonjes's phone number?
- The practice phone number listed in the NPPES registry for Kristopher Tonjes is (734) 769-7100.
- Is Kristopher Tonjes's NPI active?
- Yes — Kristopher Tonjes's NPI (1811236193) is active in the NPPES registry as of the last update on 2013-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.