Austin Mizerak
NPI 1154201523 · Occupational Therapist · Islip, NY
Austin Mizerak is a Occupational Therapist provider in Islip, NY (NPI 1154201523).
Provider details
- NPI number
- 1154201523
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- P138190 (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 tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 624 Hawkins AveRonkonkoma, NY 11779-2375Phone: (631) 240-3579
Registry dates
- Enumerated
- 2025-09-05
- Last updated
- 2025-09-05
- Certified
- 2025-09-05
Frequently asked questions
- What is Austin Mizerak's NPI number?
- Austin Mizerak's National Provider Identifier (NPI) is 1154201523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Austin Mizerak's specialty?
- Austin Mizerak is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Austin Mizerak located?
- Austin Mizerak's practice location on file with NPPES is 2330 Union Blvd, Islip, NY 11751-3172.
- What is Austin Mizerak's phone number?
- The practice phone number listed in the NPPES registry for Austin Mizerak is (631) 377-7000.
- Is Austin Mizerak's NPI active?
- Yes — Austin Mizerak's NPI (1154201523) is active in the NPPES registry as of the last update on 2025-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.