Sydney Matherne
NPI 1770266744 · Occupational Therapist · Metairie, LA
Sydney Matherne is a Occupational Therapist provider in Metairie, LA (NPI 1770266744).
Provider details
- NPI number
- 1770266744
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 338131 (LA)
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
2 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
- 2023-08-08
- Last updated
- 2023-08-08
- Certified
- 2023-05-25
Frequently asked questions
- What is Sydney Matherne's NPI number?
- Sydney Matherne's National Provider Identifier (NPI) is 1770266744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Matherne's specialty?
- Sydney Matherne is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sydney Matherne located?
- Sydney Matherne's practice location on file with NPPES is 4317 El Dorado St, Metairie, LA 70006-6601.
- What is Sydney Matherne's phone number?
- The practice phone number listed in the NPPES registry for Sydney Matherne is (504) 517-5347.
- Is Sydney Matherne's NPI active?
- Yes — Sydney Matherne's NPI (1770266744) is active in the NPPES registry as of the last update on 2023-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.