IndividualActive
Maria Arellano De Sousa, RDN, LDN
NPI 1801629712 · Registered Dietitian · Austin, TX
Maria Arellano De Sousa, RDN, LDN is a Registered Dietitian provider in Austin, TX (NPI 1801629712).
Provider details
- NPI number
- 1801629712
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, LDN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
3724 Jefferson St Ste 104
Austin, TX 78731-6204
Phone: (954) 937-3187
Street-level locationGet directions
Mailing address
20191 E Country Club Dr
Aventura, FL 33180-3012
Registry dates
- Enumerated
- 2024-08-26
- Last updated
- 2025-09-10
- Certified
- 2025-09-10
Frequently asked questions
- What is Maria Arellano De Sousa's NPI number?
- Maria Arellano De Sousa's National Provider Identifier (NPI) is 1801629712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Arellano De Sousa's specialty?
- Maria Arellano De Sousa is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Maria Arellano De Sousa located?
- Maria Arellano De Sousa's practice location on file with NPPES is 3724 Jefferson St Ste 104, Austin, TX 78731-6204.
- What is Maria Arellano De Sousa's phone number?
- The practice phone number listed in the NPPES registry for Maria Arellano De Sousa is (954) 937-3187.
- Is Maria Arellano De Sousa's NPI active?
- Yes — Maria Arellano De Sousa's NPI (1801629712) is active in the NPPES registry as of the last update on 2025-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.