Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Jafiza S Castro, MS, CDN
Nutritionist in New York City, NY · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922364975
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Registry record
Entity type Individual (Type 1)
Name Ms. Jafiza S Castro
Credential MS, CDN
Sex Female
Practice address 121 B West 20th Street, New York City, NY, 10011
Phone (212) 337-9290
Fax (212) 337-9275
Enumeration date Apr 4, 2012
Last updated in NPPES Apr 4, 2012
Taxonomy & licenses
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
Where does Jafiza Castro practice?
The practice location on file with NPPES is in New York City, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jafiza Castro?
The National Provider Identifier (NPI) for Jafiza Castro is 1922364975, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-04.