Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melissa J Rigney, LSW
Social Worker in Indianapolis, IN · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972471332
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Registry record
Entity type Individual (Type 1)
Name Melissa J Rigney
Credential LSW
Sex Female
Practice address 675 Justice Way, Indianapolis, IN, 46203
Phone (317) 327-1702
Fax (317) 327-1708
Enumeration date Oct 27, 2025
Last updated in NPPES Oct 27, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 33000175A (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
What specialty is Melissa Rigney?
Melissa Rigney is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Tammy Ziegler Women's Health Nurse Practitioner · Indianapolis, IN NPI 1558356766 Jennifer Gregory Psychiatric/Mental Health Nurse Practitioner · Indianapolis, IN NPI 1679148472 Julie Arebun-Akhimien Primary Care Nurse Practitioner · Indianapolis, IN NPI 1457069924 Mercedie Mcatee Social Worker · Indianapolis, IN NPI 1033004478 Tessa Brown Peer Specialist · Indianapolis, IN NPI 1902788003 Olivia Franko Social Worker · Indianapolis, IN NPI 1215897418 Devin Ferguson Clinical Social Worker · Indianapolis, IN NPI 1154288272
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-27.