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

Dianna Leah Costa, RN, FNP

Individual provider Family Nurse Practitioner · NPI 1528110327

Dianna Leah Costa, RN, FNP is a Family Nurse Practitioner in Sacramento, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
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

2025 Morse Ave
Sacramento, CA 95825-2115
Phone: (916) 973-6391
Fax: (916) 973-5981
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 213917 (CA)

Record details

NPI number1528110327
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , FNP
Sole proprietorYes
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 8, 2007

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