Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Silvana Marie Dasilva, MSN,RN,FNP-C

Family Nurse Practitioner in Hackettstown, NJ · enumerated 2021 · practices at Family Focused Foot & Ankle Inc.

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

National Provider Identifier

1215699228

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Registry record

Entity type Individual (Type 1)

Name Mrs. Silvana Marie Dasilva

Credential MSN,RN,FNP-C

Sex Female

Practice address 254b Mountain Ave Ste 100, Hackettstown, NJ, 07840

Phone (908) 852-6400

Fax (908) 852-6450

Enumeration date Oct 7, 2021

Last updated in NPPES Apr 24, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 651992 (PA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ01236600 (NJ) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP024921 (PA) 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 Silvana Dasilva?

The National Provider Identifier (NPI) for Silvana Dasilva is 1215699228, a Type 1 (individual) record in the CMS NPPES registry.

Where does Silvana Dasilva practice?

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

Other providers at this practice address

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Corinne Primavera Speech-Language Pathologist · Hackettstown, NJ NPI 1407382393 Sarah Williston Pediatric Nurse Practitioner · Hackettstown, NJ NPI 1730738550 Mary Kobran Registered Dietitian · Hackettstown, NJ NPI 1437761855 Antonios Leontaris Physician Assistant · Hackettstown, NJ NPI 1679240782 Tammy Castles Family Medicine Physician · Hackettstown, NJ NPI 1295517373 Faith Sassaman Family Nurse Practitioner · Hackettstown, NJ NPI 1255147203 Family Focused Foot & Ankle Inc Foot & Ankle Surgery Podiatrist · Hackettstown, NJ NPI 1992672745

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-24.