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Mark Thenhaus, DC
NPI 1871213181 · Chiropractor · Saint Louis, MO
Mark Thenhaus, DC is a Chiropractor provider in Saint Louis, MO (NPI 1871213181).
Provider details
- NPI number
- 1871213181
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2020005815 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
4930 Tamm Ave
Saint Louis, MO 63109-3160
Phone: (314) 312-7102
Street-level locationGet directions
Mailing address
4930 Tamm Ave
Saint Louis, MO 63109-3160
Registry dates
- Enumerated
- 2022-08-29
- Last updated
- 2022-08-29
- Certified
- 2022-08-29
Frequently asked questions
- What is Mark Thenhaus's NPI number?
- Mark Thenhaus's National Provider Identifier (NPI) is 1871213181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Thenhaus's specialty?
- Mark Thenhaus is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Mark Thenhaus located?
- Mark Thenhaus's practice location on file with NPPES is 4930 Tamm Ave, Saint Louis, MO 63109-3160.
- What is Mark Thenhaus's phone number?
- The practice phone number listed in the NPPES registry for Mark Thenhaus is (314) 312-7102.
- Is Mark Thenhaus's NPI active?
- Yes — Mark Thenhaus's NPI (1871213181) is active in the NPPES registry as of the last update on 2022-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.