Triz Ann Dearoz, OTR/L
NPI 1255099057 · Occupational Therapist · Central Islip, NY
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Triz Ann Dearoz, OTR/L is a Occupational Therapist provider in Central Islip, NY (NPI 1255099057).
Provider details
- NPI number
- 1255099057
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 026222-01 (NY)
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
4 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
1,589 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 | 1,022 | $39 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 567 | $23 |
Typical Medicare-allowed amounts for these services range $23–$39 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-11-30
- Last updated
- 2021-11-30
- Certified
- 2021-11-30
Frequently asked questions
- What is Triz Ann Dearoz's NPI number?
- Triz Ann Dearoz's National Provider Identifier (NPI) is 1255099057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Triz Ann Dearoz's specialty?
- Triz Ann Dearoz is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Triz Ann Dearoz located?
- Triz Ann Dearoz's practice location on file with NPPES is 159 Carleton Ave, Central Islip, NY 11722-4172.
- What is Triz Ann Dearoz's phone number?
- The practice phone number listed in the NPPES registry for Triz Ann Dearoz is (631) 650-2510.
- Does Triz Ann Dearoz accept Medicare?
- Triz Ann Dearoz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Triz Ann Dearoz's NPI active?
- Yes — Triz Ann Dearoz's NPI (1255099057) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.