Michelle Hahn, COTA
NPI 1538651971 · Occupational Therapy Assistant · East Chicago, IN
Michelle Hahn, COTA is a Occupational Therapy Assistant provider in East Chicago, IN (NPI 1538651971).
Provider details
- NPI number
- 1538651971
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
- License
- 32000586A (IN)
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
8 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
- 2018-06-01
- Last updated
- 2018-06-01
Frequently asked questions
- What is Michelle Hahn's NPI number?
- Michelle Hahn's National Provider Identifier (NPI) is 1538651971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Hahn's specialty?
- Michelle Hahn is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michelle Hahn located?
- Michelle Hahn's practice location on file with NPPES is 4321 Fir St, East Chicago, IN 46312-3049.
- What is Michelle Hahn's phone number?
- The practice phone number listed in the NPPES registry for Michelle Hahn is (219) 392-7400.
- Is Michelle Hahn's NPI active?
- Yes — Michelle Hahn's NPI (1538651971) is active in the NPPES registry as of the last update on 2018-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.