Idalia Irizarry-Castillo, MHSN, LND, RDN
NPI 1942995154 · Registered Dietitian · Mayaguez, PR
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Idalia Irizarry-Castillo, MHSN, LND, RDN is a Registered Dietitian provider in Mayaguez, PR (NPI 1942995154).
Provider details
- NPI number
- 1942995154
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MHSN, LND, RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 86071726
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-04-05
- Last updated
- 2023-06-15
- Certified
- 2023-06-15
Frequently asked questions
- What is Idalia Irizarry-Castillo's NPI number?
- Idalia Irizarry-Castillo's National Provider Identifier (NPI) is 1942995154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Idalia Irizarry-Castillo's specialty?
- Idalia Irizarry-Castillo is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Idalia Irizarry-Castillo located?
- Idalia Irizarry-Castillo's practice location on file with NPPES is 351 Ave Hostos Ste 205, Mayaguez, PR 00680-1503.
- What is Idalia Irizarry-Castillo's phone number?
- The practice phone number listed in the NPPES registry for Idalia Irizarry-Castillo is (787) 831-5831.
- Does Idalia Irizarry-Castillo accept Medicare?
- Idalia Irizarry-Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Idalia Irizarry-Castillo's NPI active?
- Yes — Idalia Irizarry-Castillo's NPI (1942995154) is active in the NPPES registry as of the last update on 2023-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.