Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Lauren Marrero, FNP-C

Individual provider Family Nurse Practitioner · NPI 1861153652

Mrs. Lauren Marrero, FNP-C is a Nurse Practitioner in Lake Charles, Louisiana. Qualified in 2012, 14 years ago. Practices with Lcms Surgical Associates of Southwest Lousiana, LLC, a 7-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
14
Licensed in
LA
In the registry since
2022
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

2770 3rd Ave Ste 120
Lake Charles, LA 70601-8994
Phone: (337) 494-4868
Fax: (337) 494-4870
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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 223760 (LA)

Record details

NPI number1861153652
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorYes
NPI enumeratedJanuary 4, 2022
Last updated in NPPESApril 28, 2022
Certification dateApril 28, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Lcms Surgical Associates Of Southwest Lousiana, Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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