Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Iwona Elzbieta Beltowski, APRN, AGPCNP-BC

Nurse Practitioner in Flower Mound, TX · enumerated 2019 · practices at Premier Interventional Pain Management, P.L.L.C.

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

National Provider Identifier

1619535242

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Registry record

Entity type Individual (Type 1)

Name Iwona Elzbieta Beltowski

Credential APRN, AGPCNP-BC

Sex Female

Practice address 3001 Cross Timbers Rd Ste 120, Flower Mound, TX, 75028

Phone (972) 350-0225

Enumeration date May 29, 2019

Last updated in NPPES Sep 29, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP140421 (TX) Primary

163WC0200X Critical Care Medicine Registered Nurse Nursing Service Providers · License 876807 (TX) Secondary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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 Iwona Beltowski?

Iwona Beltowski 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

Browse all →

Aamir Rai Pain Medicine (Anesthesiology) Physician · Flower Mound, TX NPI 1558567289 Jon Vu Pain Medicine (Anesthesiology) Physician · Flower Mound, TX NPI 1730369307 Abdul Ahad Hayee Pain Medicine (Anesthesiology) Physician · Flower Mound, TX NPI 1326229303 Premier Interventional Pain Management, P.L.L.C Interventional Pain Medicine Physician · Flower Mound, TX NPI 1134453129 Rebecca Adelagun Anesthesiology Physician · Flower Mound, TX NPI 1811216013 Bradley Howe Physician Assistant · Flower Mound, TX NPI 1497409148 Hema Thomas Physician Assistant · Flower Mound, TX NPI 1417802075

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-29.