Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melissa Kay Clark, FNP-C
Nurse Practitioner in Rockville, IN · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780552885
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Melissa Kay Clark
Credential FNP-C
Sex Female
Practice address 811 50 N, Rockville, IN, 47872
Phone (765) 569-3178
Enumeration date Oct 29, 2025
Last updated in NPPES Oct 29, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 28144299A (IN) 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 Melissa Clark practice?
The practice location on file with NPPES is in Rockville, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Melissa Clark?
The National Provider Identifier (NPI) for Melissa Clark is 1780552885, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-29.