Alix Sigrist, DPT
NPI 1831573336 · Physical Therapist · Phoenix, AZ
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alix Sigrist, DPT is a Physical Therapist provider in Phoenix, AZ (NPI 1831573336).
Provider details
- NPI number
- 1831573336
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- ATR-LAT-LIC-1176 (MT)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
10 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
2,901 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 | 932 | $28 |
| Therapy Procedure in a Group Setting97150 | 724 | $13 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 429 | $21 |
| Therapy Procedure Using Functional Activities97530 | 361 | $34 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 349 | $22 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 33 | $24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-14
- Last updated
- 2025-02-05
- Certified
- 2025-02-05
Frequently asked questions
- What is Alix Sigrist's NPI number?
- Alix Sigrist's National Provider Identifier (NPI) is 1831573336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alix Sigrist's specialty?
- Alix Sigrist is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alix Sigrist located?
- Alix Sigrist's practice location on file with NPPES is 15255 N 40th St Ste 123, Phoenix, AZ 85032-4638.
- What is Alix Sigrist's phone number?
- The practice phone number listed in the NPPES registry for Alix Sigrist is (480) 502-5361.
- Does Alix Sigrist accept Medicare?
- Alix Sigrist is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alix Sigrist's NPI active?
- Yes — Alix Sigrist's NPI (1831573336) is active in the NPPES registry as of the last update on 2025-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.