Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Betsy Giannuzzi, MS, CRNP

Individual provider Pediatric Nurse Practitioner · NPI 1164553442

Mrs. Betsy Giannuzzi, MS, CRNP is a Pediatric Nurse Practitioner in Woodbridge, Virginia. Works from 2 locations. Licensed in Virginia.

Licensed in
VA
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

1900 Opitz Blvd Ste A
Woodbridge, VA 22191
Phone: (703) 494-0912
Fax: (703) 494-2642
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7015c Manchester Blvd, Alexandria, VA 22310-3253 — (703) 971-6900

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 0024066445 (VA)

Record details

NPI number1164553442
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CRNP
Sole proprietorNo
NPI enumeratedMarch 8, 2007
Last updated in NPPESJuly 13, 2018

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