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

Mrs. Shannon Renee Gigounas, MSN, RN, FNP

Individual provider Family Nurse Practitioner · NPI 1760537617

Mrs. Shannon Renee Gigounas, MSN, RN, FNP is a Family Nurse Practitioner in Danville, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

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Practice location Address checks out

15 Railroad Ave
Danville, CA 94526-3873
Phone: (925) 330-5519
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 333 1st St Ste A, San Francisco, CA 94105-2661 — (888) 803-3370

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 12471 (CA)

Record details

NPI number1760537617
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , RN , FNP
Sole proprietorYes
NPI enumeratedJanuary 23, 2007
Last updated in NPPESSeptember 20, 2026
Certification dateSeptember 20, 2026

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.

Travel and Lodging $1,397 1 payment · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $185 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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