Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Rebecca A Castellanos, FNP

Individual provider Adult Health Nurse Practitioner · NPI 1447202569

Rebecca A Castellanos, FNP is an Adult Health Nurse Practitioner in Charlottesville, Virginia. Licensed in Delaware, New Jersey and Virginia. Registered with an NPI since 2006.

Licensed in
DE, NJ, VA
In the registry since
2006
Specialties on file
3
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

1222 Jefferson Park Ave Fl 3
Charlottesville, VA 22903-3410
Phone: (434) 924-1931
Fax: (434) 924-1138
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence LG-0012375 (DE)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 26NJ00082300 (NJ)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0024175353 (VA)

Record details

NPI number1447202569
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESSeptember 7, 2023
Certification dateSeptember 7, 2023

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients241
Services billed 558 a service is one billed item, such as a visit, a test or a procedure
Average patient age81

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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