Nancy Silva, ARNP

Nancy Silva is a Pediatric Nurse Practitioner provider (Nurse Practitioner) practicing in Melbourne, FL, registered in the NPPES registry with NPI 1598757890 since 2005.

✓ Active NPI ✓ Valid NPI checksum

NPI	1598757890
Entity type	Individual (Type 1)
Name	Nancy Silva
Credential	ARNP
Sex	Female
Practice address	1755 W HIBISCUS BLVD, Melbourne, FL, 32901
Phone	3217245437
Fax	3217245570
Enumeration date	2005-08-22
Last updated in NPPES	2009-03-30

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
363LP0200X	Pediatric Nurse Practitioner	Primary	ARNP 1858482	FL

Copy-ready billing details

Provider: Nancy Silva, ARNP
NPI: 1598757890
Taxonomy: 363LP0200X (Pediatric Nurse Practitioner)
Address: 1755 W HIBISCUS BLVD, Melbourne, FL, 32901

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1841290566	Heather Findlan	Individual	Pediatrics Physician	Melbourne, FL
1811997539	Mary Ulrich	Individual	Pediatrics Physician	Melbourne, FL
1255323523	Margaret Nemethy	Individual	Pediatric Nurse Practitioner	Melbourne, FL
1013909431	Hiep Nguyen	Individual	Pediatrics Physician	Melbourne, FL
1043202435	Robert Leiba	Individual	Pediatrics Physician	Melbourne, FL
1154313443	Margaret Mayer	Individual	Pediatric Nurse Practitioner	Melbourne, FL
1982697801	Andrea Risberg	Individual	Pediatric Nurse Practitioner	Melbourne, FL
1922091974	Ann Reinhart	Individual	Pediatric Nurse Practitioner	Melbourne, FL

Verify this record

Cross-check NPI 1598757890 against the authoritative CMS record: view Nancy Silva on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Nancy Silva?

Nancy Silva is registered in NPPES with the primary taxonomy of Pediatric 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-03-30.