Mark Witeck, M.D.
NPI 1811146897 · Laboratory Management Specialist/Technologist · Kenosha, WI
Mark Witeck, M.D. is a Laboratory Management Specialist/Technologist provider in Kenosha, WI (NPI 1811146897).
Provider details
- NPI number
- 1811146897
- Entity type
- Individual
- Primary specialty
- Laboratory Management Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 28122-20 (WI)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-09-15
- Last updated
- 2008-09-15
Frequently asked questions
- What is Mark Witeck's NPI number?
- Mark Witeck's National Provider Identifier (NPI) is 1811146897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Witeck's specialty?
- Mark Witeck is listed in the NPPES registry with a primary specialty of Laboratory Management Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Mark Witeck located?
- Mark Witeck's practice location on file with NPPES is 8600 Sheridan Rd Ste 600, Kenosha, WI 53143-6515.
- What is Mark Witeck's phone number?
- The practice phone number listed in the NPPES registry for Mark Witeck is (262) 605-6700.
- Is Mark Witeck's NPI active?
- Yes — Mark Witeck's NPI (1811146897) is active in the NPPES registry as of the last update on 2008-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.