Cartref Services, LLC
NPI 1952435752 · Occupational Therapist · Chesterton, IN
Cartref Services, LLC is a Occupational Therapist organization in Chesterton, IN (NPI 1952435752).
Provider details
- NPI number
- 1952435752
- Entity type
- Organization
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Organization subpart
- No
- Authorized official
- Jennette Marten, Partner Occupational Therapist(219) 983-1557
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Day Training/Habilitation Specialist373H00000X
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-03-15
- Last updated
- 2025-09-11
Frequently asked questions
- What is Cartref Services, LLC's NPI number?
- Cartref Services, LLC's National Provider Identifier (NPI) is 1952435752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cartref Services, LLC?
- Cartref Services, LLC is classified in the NPPES registry as Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cartref Services, LLC located?
- Cartref Services, LLC's practice location on file with NPPES is 1524 Duffer Dr, Chesterton, IN 46304-8859.
- What is Cartref Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Cartref Services, LLC is (219) 983-1557.
- Who is the authorized official for Cartref Services, LLC?
- The authorized official listed on Cartref Services, LLC's NPPES record is Jennette Marten, Partner Occupational Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cartref Services, LLC's NPI active?
- Yes — Cartref Services, LLC's NPI (1952435752) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.