Mary Delahoussaye
NPI 1639486111 · Occupational Therapist · New Orleans, LA
Mary Delahoussaye is a Occupational Therapist provider in New Orleans, LA (NPI 1639486111).
Provider details
- NPI number
- 1639486111
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- OTT.200163 (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
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
- 2010-09-07
- Last updated
- 2020-02-03
- Certified
- 2020-02-03
Frequently asked questions
- What is Mary Delahoussaye's NPI number?
- Mary Delahoussaye's National Provider Identifier (NPI) is 1639486111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Delahoussaye's specialty?
- Mary Delahoussaye is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Delahoussaye located?
- Mary Delahoussaye's practice location on file with NPPES is 1900 Gravier St Fl 8, New Orleans, LA 70112-2262.
- What is Mary Delahoussaye's phone number?
- The practice phone number listed in the NPPES registry for Mary Delahoussaye is (504) 568-4302.
- Is Mary Delahoussaye's NPI active?
- Yes — Mary Delahoussaye's NPI (1639486111) is active in the NPPES registry as of the last update on 2020-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.