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

Christa Lourdes Mariano-Duyanen, FNP

Individual provider Family Nurse Practitioner · NPI 1316737158

Christa Lourdes Mariano-Duyanen, FNP is a Nurse Practitioner in Roseville, California. Qualified in 2024, 2 years ago. Practices with Sutter Valley Medical Foundation, a 2,464-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2025
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

7 Medical Plaza Dr Ste 300
Roseville, CA 95661-3115
Phone: (916) 773-7977
Fax: (916) 773-7979
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3 Medical Plaza Dr, Roseville, CA 95661-3087 — (916) 773-7878

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95034903 (CA)

Record details

NPI number1316737158
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedMay 6, 2025
Last updated in NPPESJanuary 12, 2026
Certification dateJanuary 12, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Sutter Valley Medical Foundation — 2464 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Roseville