Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Crystal Marie Monclova Rodriguez, LND, CMGI, CND
Nutritionist in San Juan, PR · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447976683
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Registry record
Entity type Individual (Type 1)
Name Ms. Crystal Marie Monclova Rodriguez
Credential LND, CMGI, CND
Sex Female
Practice address Ave Domenech 403 Local A, San Juan, PR, 00918
Phone (787) 244-7952
Enumeration date Oct 19, 2022
Last updated in NPPES Jan 28, 2026
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2171 (PR) Secondary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Crystal Monclova Rodriguez?
Crystal Monclova Rodriguez is registered in NPPES with the primary taxonomy of Nutritionist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-28.