Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Giovanna Ambroselli

Adult Health Nurse Practitioner in Whitestone, NY · enumerated 2021.

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

National Provider Identifier

1649947946

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Giovanna Ambroselli

Sex Female

Practice address 19902 24th Rd, Whitestone, NY, 11357

Phone (917) 745-6319

Enumeration date Aug 24, 2021

Last updated in NPPES Aug 24, 2021

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 310399 (NY) Primary

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

How do I verify Giovanna Ambroselli's NPI record?

Cross-check NPI 1649947946 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649947946 active?

Yes, as of the latest NPPES snapshot, NPI 1649947946 is active (record last updated 2021-08-24).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-24.