Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sharmila S. Johnson, AGACNP-BC
Nurse Practitioner in Dover, DE · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407196447
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Registry record
Entity type Individual (Type 1)
Name Sharmila S. Johnson
Credential AGACNP-BC
Sex Female
Practice address 540 S Governors Ave Ste 101a, Dover, DE, 19904
Phone (302) 744-7980
Fax (302) 744-7989
Enumeration date Feb 28, 2013
Last updated in NPPES Jan 16, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LP-0000122 (DE) Primary
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LP-0000122 (DE) Secondary
363LC0200X Critical Care Medicine Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LP-0000122 (DE) Secondary
363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LP-0000122 (DE) Secondary
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 Sharmila Johnson practice?
The practice location on file with NPPES is in Dover, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sharmila Johnson?
The National Provider Identifier (NPI) for Sharmila Johnson is 1407196447, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Paul Fedalen Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dover, DE NPI 1538151741 Gary Szydlowski Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dover, DE NPI 1164473070 Daniel Marelli Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dover, DE NPI 1518983147 John Winstead Physician Assistant · Dover, DE NPI 1407023492 Michelle Demarco Physician Assistant · Dover, DE NPI 1780840785 Luiz Araujo Vascular Surgery Physician · Dover, DE NPI 1053743724 Lauren Velkoff Surgical Physician Assistant · Dover, DE NPI 1649692740 Kaitlyn Melnick Neurological Surgery Physician · Dover, DE NPI 1366975187
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-16.