Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Irma S Negron
Pharmacist in Humacao, PR · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275827537
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Registry record
Entity type Individual (Type 1)
Name Mrs. Irma S Negron
Sex Female
Practice address 121 Calle Cruz Ortiz Stella S, Humacao, PR, 00791
Phone (787) 285-0810
Fax (787) 285-2664
Enumeration date Jun 4, 2011
Last updated in NPPES Jun 4, 2011
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 Irma Negron practice?
The practice location on file with NPPES is in Humacao, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Irma Negron?
The National Provider Identifier (NPI) for Irma Negron is 1275827537, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Tomas Rivera Pharmacist · Humacao, PR NPI 1639463300 Pedro Laborde Pharmacist · Humacao, PR NPI 1932493608 Lucila Marrero Pharmacist · Humacao, PR NPI 1134573868 Sandra Melendez-Tirado Pharmacist · Humacao, PR NPI 1205373230 Egbert Hernandez Nieves Pharmacist · Humacao, PR NPI 1649731142 Debora Arroyo Ortiz Pharmacist · Humacao, PR NPI 1801426929 Edgardo Godoy Registered Nurse · Humacao, PR NPI 1093477846 Pedro Rivera Vega Registered Nurse · Humacao, PR NPI 1760144505
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-04.