Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara Szablowski, RN

Registered Nurse in Morristown, NJ · enumerated 2022.

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

National Provider Identifier

1902558786

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Registry record

Entity type Individual (Type 1)

Name Barbara Szablowski

Credential RN

Sex Female

Practice address 100 Madison Ave, Morristown, NJ, 07960

Phone (973) 971-8440

Enumeration date Jan 22, 2022

Last updated in NPPES Jan 22, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 26NR17523900 (NJ) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 is the NPI number for Barbara Szablowski?

The National Provider Identifier (NPI) for Barbara Szablowski is 1902558786, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barbara Szablowski practice?

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

Other providers at this practice address

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Tricia Johnson Surgical Physician Assistant · Morristown, NJ NPI 1003819384 Kevin Mcsherry Pediatrics Physician · Morristown, NJ NPI 1336145986 Mid-Atlantic Surgical Assoc. Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Morristown, NJ NPI 1619977741 Kathleen Pearl Adult Health Nurse Practitioner · Morristown, NJ NPI 1851392344 Laura Pesce Nurse Practitioner · Morristown, NJ NPI 1215938386 James Slater Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Morristown, NJ NPI 1841292232 Christopher Magovern Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Morristown, NJ NPI 1043212434 John Brown Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Morristown, NJ NPI 1164424529

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-22.