Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria Magdalena Rivera, PA
Physician Assistant in Derry, NH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063477453
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Registry record
Entity type Individual (Type 1)
Name Maria Magdalena Rivera
Credential PA
Sex Female
Practice address 1 Parkland Dr, Emergency Department, Derry, NH, 03038
Phone (603) 432-1500
Enumeration date Apr 19, 2006
Last updated in NPPES Jan 20, 2010
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9102768 (FL) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1408 (MA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 0635 (NH) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 214759 | Other | FL | AMERIGROUP |
| 30336586 | Medicaid | NH | - |
| P00774148 | Other | NH | RAILROAD MEDICARE |
| 292232100 | Medicaid | FL | - |
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 Maria Rivera practice?
The practice location on file with NPPES is in Derry, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Maria Rivera?
The National Provider Identifier (NPI) for Maria Rivera is 1063477453, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Nicholas Tzavalas Anesthesiology Physician · Derry, NH NPI 1255319687 Glenn Lever Certified Registered Nurse Anesthetist · Derry, NH NPI 1558349985 David Duval Anesthesiology Physician · Derry, NH NPI 1265410682 Nutfield Anesthesia Associates, P.A. Anesthesiology Physician · Derry, NH NPI 1063490498 Stephen Dubois Registered Nurse · Derry, NH NPI 1598743874 Sterling Hospitalist Service of Nh, Inc Internal Medicine Physician · Derry, NH NPI 1699724963 Hca Health Services of New Hampshire Inc General Acute Care Hospital · Derry, NH NPI 1174570683 Hca Health Services of New Hampshire, Inc. General Acute Care Hospital · Derry, NH NPI 1093746794
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-20.