Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Hartz, DNP, APRN, FNP-BC

Nurse Practitioner in Pine Bluff, AR · enumerated 2021 · practices at Jefferson Hospital Association, Inc.

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

National Provider Identifier

1932879350

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Registry record

Entity type Individual (Type 1)

Name Elizabeth Hartz

Credential DNP, APRN, FNP-BC

Sex Female

Practice address 4201 S Mulberry St Ste A, Pine Bluff, AR, 71603

Phone (870) 541-7684

Fax (870) 541-7668

Enumeration date Sep 16, 2021

Last updated in NPPES Jul 24, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 215947 (AR) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 215947 (AR) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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

What specialty is Elizabeth Hartz?

Elizabeth Hartz is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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

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Jefferson Hospital Association, Inc Clinic/Center · Pine Bluff, AR NPI 1841235868

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-24.