Chantell Unnerstall, OTRL CHT
NPI 1831281120 · Hand Occupational Therapist · Washington, MO
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chantell Unnerstall, OTRL CHT is a Hand Occupational Therapist provider in Washington, MO (NPI 1831281120).
Provider details
- NPI number
- 1831281120
- Entity type
- Individual
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTRL CHT
- Sex
- Female
- Sole proprietor
- No
- License
- 004891 (MO)
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
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,105 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 to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 269 | $24 |
| Therapy Procedure Using Functional Activities97530 | 252 | $30 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 249 | $21 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 132 | $8 |
| Application of Ultrasound, Each 15 Minutes97035 | 101 | $10 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 37 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Chantell Unnerstall's NPI number?
- Chantell Unnerstall's National Provider Identifier (NPI) is 1831281120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chantell Unnerstall's specialty?
- Chantell Unnerstall is listed in the NPPES registry with a primary specialty of Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Chantell Unnerstall located?
- Chantell Unnerstall's practice location on file with NPPES is 2022 Phoenix Dr, Washington, MO 63090.
- What is Chantell Unnerstall's phone number?
- The practice phone number listed in the NPPES registry for Chantell Unnerstall is (636) 239-9979.
- Does Chantell Unnerstall accept Medicare?
- Chantell Unnerstall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chantell Unnerstall's NPI active?
- Yes — Chantell Unnerstall's NPI (1831281120) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.