Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Marianne G Guevarra, FNP-C, PMHNP-BC

Individual provider Family Nurse Practitioner · NPI 1801338793

Marianne G Guevarra, FNP-C, PMHNP-BC is a Family Nurse Practitioner in Long Beach, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2016
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

3125 Gale Ave
Long Beach, CA 90810-2528
Phone: (562) 477-2183
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Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 522 S San Pedro St, Los Angeles, CA 90013-2102 — (562) 867-7999

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95005339 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 95005339 (CA)

Record details

NPI number1801338793
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C , PMHNP-BC
Sole proprietorNo
NPI enumeratedNovember 9, 2016
Last updated in NPPESSeptember 13, 2023
Certification dateSeptember 13, 2023

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $282 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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