Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Pedro Augusto Hernandez, CNP
Nurse Practitioner in Chelsea, MA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558748525
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Registry record
Entity type Individual (Type 1)
Name Pedro Augusto Hernandez
Credential CNP
Sex Male
Practice address 151 Everett Ave, Chelsea, MA, 02150
Phone (617) 884-8300
Enumeration date Apr 29, 2015
Last updated in NPPES Feb 10, 2024
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2292152 (MA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2292152 (MA) Primary
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 Pedro Hernandez practice?
The practice location on file with NPPES is in Chelsea, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Pedro Hernandez?
The National Provider Identifier (NPI) for Pedro Hernandez is 1558748525, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Bonnie Fishman Clinical Social Worker · Chelsea, MA NPI 1568455285 Kevin Bravo Emergency Medicine Physician · Chelsea, MA NPI 1336137363 Judith Fisch Internal Medicine Physician · Chelsea, MA NPI 1487644126 Nancy Serrell Internal Medicine Physician · Chelsea, MA NPI 1528058278 Wynne Armand Internal Medicine Physician · Chelsea, MA NPI 1497745939 Laura Benzaquen Cardiovascular Disease Physician · Chelsea, MA NPI 1558351015 Lynne Brodsky Geriatric Medicine (Internal Medicine) Physician · Chelsea, MA NPI 1588655419 Ilse Rieger Pediatrics Physician · Chelsea, MA NPI 1861483323
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-10.