Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Janice Elmis Diaz
Psychologist in San Juan, PR · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841010154
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Registry record
Entity type Individual (Type 1)
Name Miss Janice Elmis Diaz
Sex Female
Practice address 1413 Ave Fernandez Juncos, San Juan, PR, 00909
Phone (787) 317-8837
Enumeration date Oct 11, 2024
Last updated in NPPES Oct 11, 2024
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
How do I verify Janice Diaz's NPI record?
Cross-check NPI 1841010154 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1841010154 active?
Yes, as of the latest NPPES snapshot, NPI 1841010154 is active (record last updated 2024-10-11).
Other providers at this practice address
Browse all → Podiatry Center, Psc Foot Surgery Podiatrist · Santurce, PR NPI 1023013653 Enrique Vera Obstetrics & Gynecology Physician · San Juan, PR NPI 1699801944 Onsite Neurology and Radiology of Puerto Rico Physical Medicine & Rehabilitation Physician · San Juan, PR NPI 1548401078 Afsc of San Juan, Psc Ambulatory Surgical Clinic/Center · San Juan, PR NPI 1730582792 Armando Reyes Bermudez Counseling Psychologist · San Juan, PR NPI 1518789742 Alostasis Psicologia Integral, LLC. Mental Health Clinic/Center (Including Community Mental Health Center) · San Juan, PR NPI 1871452169 Johanna Rodriguez Psychologist · San Juan, PR NPI 1710834528
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-11.