Ethan App, MPT
NPI 1609283944 · Physical Therapist · Atascadero, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ethan App, MPT is a Physical Therapist provider in Atascadero, CA (NPI 1609283944).
Provider details
- NPI number
- 1609283944
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 41365 (CA)
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
11 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
7,644 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 | 3,049 | $24 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 2,524 | $21 |
| Therapy Procedure Using Functional Activities97530 | 1,358 | $37 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 470 | $29 |
| Re-Evaluation for Physical Therapy, Typically 20 Minutes97164 | 134 | $73 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 65 | $105 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-07-18
- Last updated
- 2025-02-27
- Certified
- 2025-02-27
Frequently asked questions
- What is Ethan App's NPI number?
- Ethan App's National Provider Identifier (NPI) is 1609283944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ethan App's specialty?
- Ethan App is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ethan App located?
- Ethan App's practice location on file with NPPES is 9425 Principal Ave, Atascadero, CA 93422-5589.
- What is Ethan App's phone number?
- The practice phone number listed in the NPPES registry for Ethan App is (805) 591-0966.
- Does Ethan App accept Medicare?
- Ethan App is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ethan App's NPI active?
- Yes — Ethan App's NPI (1609283944) is active in the NPPES registry as of the last update on 2025-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.