Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jillian Morgan Ellington, NP

Pediatric Nurse Practitioner in Longwood, FL · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700056843

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Registry record

Entity type Individual (Type 1)

Name Ms. Jillian Morgan Ellington

Credential NP

Sex Female

Practice address 550 E State Road 434, Longwood, FL, 32750

Phone (407) 261-2917

Fax (407) 262-5718

Enumeration date Mar 5, 2008

Last updated in NPPES May 21, 2020

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9246924 (FL) Primary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN194621 (GA) Secondary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Jillian Ellington practice?

The practice location on file with NPPES is in Longwood, FL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jillian Ellington?

The National Provider Identifier (NPI) for Jillian Ellington is 1700056843, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Anthony Cabreira Family Medicine Physician · Longwood, FL NPI 1619978095 Joseph Ragno Family Medicine Physician · Longwood, FL NPI 1952390767 Gary Rothwell Family Medicine Physician · Longwood, FL NPI 1205825916 Nicole Gagliano Pediatrics Physician · Longwood, FL NPI 1437132875 Maricca Niemiec Family Nurse Practitioner · Longwood, FL NPI 1538269469 Corinne Audette Advanced Practice Midwife · Longwood, FL NPI 1972789287 Brandon Locklear Obstetrics & Gynecology Physician · Longwood, FL NPI 1740447531 Dorothy Odom Obstetrics & Gynecology Physician · Longwood, FL NPI 1366693061

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-21.