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

Marlena Girouard, FNP-C

Individual provider Family Nurse Practitioner · NPI 1548857162

Marlena Girouard, FNP-C is a Nurse Practitioner in Costa Mesa, California. Qualified in 2020, 6 years ago. Practices with Uc Regents, a 306-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2020
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

1640 Newport Blvd Ste 400
Costa Mesa, CA 92627-3786
Phone: (949) 999-2400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 101 The City Dr S, Orange, CA 92868-3201 — (949) 999-2400

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95015862 (CA)

Record details

NPI number1548857162
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedDecember 29, 2020
Last updated in NPPESOctober 14, 2024
Certification dateOctober 14, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Uc Regents — 306 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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