Martin Diedrich, COTA
NPI 1376845214 · Occupational Therapy Assistant · Fort Wayne, IN
Martin Diedrich, COTA is a Occupational Therapy Assistant provider in Fort Wayne, IN (NPI 1376845214).
Provider details
- NPI number
- 1376845214
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Male
- Sole proprietor
- No
- License
- 32001469A (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
15 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
- 2010-11-29
- Last updated
- 2010-11-29
Frequently asked questions
- What is Martin Diedrich's NPI number?
- Martin Diedrich's National Provider Identifier (NPI) is 1376845214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Diedrich's specialty?
- Martin Diedrich is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Martin Diedrich located?
- Martin Diedrich's practice location on file with NPPES is 2121 Lake Ave, Fort Wayne, IN 46805-5100.
- What is Martin Diedrich's phone number?
- The practice phone number listed in the NPPES registry for Martin Diedrich is (180) 036-0838.
- Is Martin Diedrich's NPI active?
- Yes — Martin Diedrich's NPI (1376845214) is active in the NPPES registry as of the last update on 2010-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.