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Marilou Castro, RDN
NPI 1851358659 · Registered Dietitian · Jacksonville, FL
Marilou Castro, RDN is a Registered Dietitian provider in Jacksonville, FL (NPI 1851358659).
Provider details
- NPI number
- 1851358659
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- ND 3414 (FL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(91/100 index)
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
2080 Child St Dept 5000
Jacksonville, FL 32214-5000
Phone: (904) 542-9241
Fax: (904) 542-7835
Street-level locationGet directions
Mailing address
2080 Child St Dept 5000
Jacksonville, FL 32214-5000
Registry dates
- Enumerated
- 2006-04-27
- Last updated
- 2022-11-02
- Certified
- 2022-11-02
Frequently asked questions
- What is Marilou Castro's NPI number?
- Marilou Castro's National Provider Identifier (NPI) is 1851358659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilou Castro's specialty?
- Marilou Castro is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Marilou Castro located?
- Marilou Castro's practice location on file with NPPES is 2080 Child St Dept 5000, Jacksonville, FL 32214-5000.
- What is Marilou Castro's phone number?
- The practice phone number listed in the NPPES registry for Marilou Castro is (904) 542-9241.
- Is Marilou Castro's NPI active?
- Yes — Marilou Castro's NPI (1851358659) is active in the NPPES registry as of the last update on 2022-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.