Claire Gerwig, MS, OTR/L
NPI 1841641602 · Occupational Therapist · Greenwood, IN
Claire Gerwig, MS, OTR/L is a Occupational Therapist provider in Greenwood, IN (NPI 1841641602).
Provider details
- NPI number
- 1841641602
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 31006130A (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
9 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
- 2016-06-23
- Last updated
- 2016-06-23
Frequently asked questions
- What is Claire Gerwig's NPI number?
- Claire Gerwig's National Provider Identifier (NPI) is 1841641602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Gerwig's specialty?
- Claire Gerwig is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Claire Gerwig located?
- Claire Gerwig's practice location on file with NPPES is 953 Brittany Ln Apt 2003, Greenwood, IN 46142-1602.
- What is Claire Gerwig's phone number?
- The practice phone number listed in the NPPES registry for Claire Gerwig is (502) 821-1125.
- Is Claire Gerwig's NPI active?
- Yes — Claire Gerwig's NPI (1841641602) is active in the NPPES registry as of the last update on 2016-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.