Mark Bau, DPT
NPI 1457835845 · Physical Therapist · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Bau, DPT is a Physical Therapist provider in Sioux Falls, SD (NPI 1457835845).
Provider details
- NPI number
- 1457835845
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- No
- License
- PT-2088 (SD)
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 tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,912 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Functional Activities97530 | 2,861 | $27 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 655 | $21 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 262 | $19 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 94 | $23 |
| Evaluation for Physical Therapy, Typically 45 Minutes97163 | 24 | $97 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 16 | $95 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-09-20
- Last updated
- 2018-09-20
Frequently asked questions
- What is Mark Bau's NPI number?
- Mark Bau's National Provider Identifier (NPI) is 1457835845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Bau's specialty?
- Mark Bau is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Bau located?
- Mark Bau's practice location on file with NPPES is 1810 S Dorothy Ave, Sioux Falls, SD 57106-3826.
- What is Mark Bau's phone number?
- The practice phone number listed in the NPPES registry for Mark Bau is (605) 356-8888.
- Does Mark Bau accept Medicare?
- Mark Bau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Bau's NPI active?
- Yes — Mark Bau's NPI (1457835845) is active in the NPPES registry as of the last update on 2018-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.