Hannah Erwin, MSOT, OTRL
NPI 1366024721 · Occupational Therapist · Sault Sainte Marie, MI
Hannah Erwin, MSOT, OTRL is a Occupational Therapist provider in Sault Sainte Marie, MI (NPI 1366024721).
Provider details
- NPI number
- 1366024721
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MSOT, OTRL
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5201013221 (MI)
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2021-04-26
- Last updated
- 2023-02-15
- Certified
- 2023-02-15
Frequently asked questions
- What is Hannah Erwin's NPI number?
- Hannah Erwin's National Provider Identifier (NPI) is 1366024721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Erwin's specialty?
- Hannah Erwin is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hannah Erwin located?
- Hannah Erwin's practice location on file with NPPES is 2472 Ashmun St, Sault Sainte Marie, MI 49783-3768.
- What is Hannah Erwin's phone number?
- The practice phone number listed in the NPPES registry for Hannah Erwin is (906) 635-4426.
- Is Hannah Erwin's NPI active?
- Yes — Hannah Erwin's NPI (1366024721) is active in the NPPES registry as of the last update on 2023-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.