Katharine Vlach, MSPT
NPI 1982636338 · Physical Therapist · Sioux City, IA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katharine Vlach, MSPT is a Physical Therapist provider in Sioux City, IA (NPI 1982636338).
Provider details
- NPI number
- 1982636338
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MSPT
- Sex
- Female
- Sole proprietor
- No
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
19 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,364 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 Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 748 | $22 |
| Therapy Procedure Using Functional Activities97530 | 294 | $33 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 151 | $27 |
| Application of Ultrasound, Each 15 Minutes97035 | 74 | $10 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 69 | $20 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 28 | $94 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2025-02-04
- Certified
- 2025-02-04
Frequently asked questions
- What is Katharine Vlach's NPI number?
- Katharine Vlach's National Provider Identifier (NPI) is 1982636338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Vlach's specialty?
- Katharine Vlach is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katharine Vlach located?
- Katharine Vlach's practice location on file with NPPES is 915 Pierce St., Sioux City, IA 51101-1031.
- What is Katharine Vlach's phone number?
- The practice phone number listed in the NPPES registry for Katharine Vlach is (712) 234-8760.
- Does Katharine Vlach accept Medicare?
- Katharine Vlach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katharine Vlach's NPI active?
- Yes — Katharine Vlach's NPI (1982636338) is active in the NPPES registry as of the last update on 2025-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.