Marathon Healthcare of Norwalk
NPI 1205883519 · Skilled Nursing Facility · Norwalk, CT
Marathon Healthcare of Norwalk is a Skilled Nursing Facility organization in Norwalk, CT (NPI 1205883519).
Provider details
- NPI number
- 1205883519
- Entity type
- Organization
- Primary specialty
- Skilled Nursing FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Andrew Czerniewski, Chief Financial Officer(860) 290-7514
- License
- 2303 (CT)
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-30
- Last updated
- 2020-08-22
Frequently asked questions
- What is Marathon Healthcare of Norwalk's NPI number?
- Marathon Healthcare of Norwalk's National Provider Identifier (NPI) is 1205883519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marathon Healthcare of Norwalk?
- Marathon Healthcare of Norwalk is classified in the NPPES registry as Skilled Nursing Facility (Nursing & Custodial Care Facilities).
- Where is Marathon Healthcare of Norwalk located?
- Marathon Healthcare of Norwalk's practice location on file with NPPES is 23 Prospect Ave, Norwalk, CT 06850-3705.
- What is Marathon Healthcare of Norwalk's phone number?
- The practice phone number listed in the NPPES registry for Marathon Healthcare of Norwalk is (203) 853-0010.
- Who is the authorized official for Marathon Healthcare of Norwalk?
- The authorized official listed on Marathon Healthcare of Norwalk's NPPES record is Andrew Czerniewski, Chief Financial Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marathon Healthcare of Norwalk's NPI active?
- Yes — Marathon Healthcare of Norwalk's NPI (1205883519) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.