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

Mrs. Marilen Loo, NP-BC

Individual provider Family Nurse Practitioner · NPI 1891165155

Mrs. Marilen Loo, NP-BC is a Nurse Practitioner in Murrieta, California. Qualified in 2015, 11 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
11
Licensed in
CA
In the registry since
2015
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Practice location Address checks out

41880 Kalmia St Ste #100
Murrieta, CA 92562-8831
Phone: (951) 461-6963
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence NP95002714 (CA)

Record details

NPI number1891165155
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP-BC
Sole proprietorNo
NPI enumeratedSeptember 30, 2015
Last updated in NPPESDecember 1, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Murrieta