Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Kalandarova, RN

Registered Nurse in Oceanside, NY · enumerated 2017.

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

National Provider Identifier

1356857411

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Diana Kalandarova

Credential RN

Sex Female

Practice address 1 Healthy Way, Oceanside, NY, 11572

Phone (000) 000-0000

Enumeration date Dec 27, 2017

Last updated in NPPES Apr 10, 2021

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 737498 (NY) 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

Where does Diana Kalandarova practice?

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

What is the NPI number for Diana Kalandarova?

The National Provider Identifier (NPI) for Diana Kalandarova is 1356857411, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-10.