Mark Niebuhr, PT
NPI 1679615934 · Physical Therapist · Sparta, WI
Mark Niebuhr, PT is a Physical Therapist provider in Sparta, WI (NPI 1679615934).
Provider details
- NPI number
- 1679615934
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 3134-024 (WI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-13
- Last updated
- 2011-12-28
Frequently asked questions
- What is Mark Niebuhr's NPI number?
- Mark Niebuhr's National Provider Identifier (NPI) is 1679615934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Niebuhr's specialty?
- Mark Niebuhr is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Niebuhr located?
- Mark Niebuhr's practice location on file with NPPES is 310 W Main Street, Sparta, WI 54665-2170.
- What is Mark Niebuhr's phone number?
- The practice phone number listed in the NPPES registry for Mark Niebuhr is (608) 269-2132.
- Is Mark Niebuhr's NPI active?
- Yes — Mark Niebuhr's NPI (1679615934) is active in the NPPES registry as of the last update on 2011-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.