Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jillian Nelson
Nurse Practitioner in Hammond, IN · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891244828
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Jillian Nelson
Sex Female
Practice address 5818 Columbia Ave, Hammond, IN, 46320
Phone (219) 237-5160
Enumeration date Oct 3, 2016
Last updated in NPPES Jun 20, 2022
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71006567A (IN) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 71006567A | Other | IN | APN LICENSE NUMBER |
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 is the NPI number for Jillian Nelson?
The National Provider Identifier (NPI) for Jillian Nelson is 1891244828, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jillian Nelson practice?
The practice location on file with NPPES is in Hammond, IN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Marshall James Family Medicine Physician · Hammond, IN NPI 1134179963 Yolanda Spencer Adult Health Nurse Practitioner · Hammond, IN NPI 1851346092 Krishn Mohan Internal Medicine Physician · Hammond, IN NPI 1346440989 Rachael Stewart Clinical Social Worker · Hammond, IN NPI 1427485952 Ramin Ghazizadeh Foot & Ankle Surgery Podiatrist · Hammond, IN NPI 1649652140 Barbara Edwards Family Nurse Practitioner · Hammond, IN NPI 1891350328 Bianca Rafidia Vargas Family Nurse Practitioner · Hammond, IN NPI 1437760519 Julie Stelzel Family Nurse Practitioner · Hammond, IN NPI 1477168599
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-20.