Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jill L Addison-Needles, NP

Family Nurse Practitioner in Round Rock, TX · enumerated 2006.

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

National Provider Identifier

1265526453

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Registry record

Entity type Individual (Type 1)

Name Jill L Addison-Needles

Credential NP

Sex Female

Practice address 1700 E Palm Valley Blvd, Round Rock, TX, 78664

Phone (512) 388-2649

Enumeration date Oct 3, 2006

Last updated in NPPES Feb 20, 2009

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 581247 (TX) Primary

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

Other identifiers

Identifier	Type	State	Issuer
8F6056	Other	TX	MEDICARE PTAN

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 Jill Addison-Needles practice?

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

What is the NPI number for Jill Addison-Needles?

The National Provider Identifier (NPI) for Jill Addison-Needles is 1265526453, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-20.