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

Saphina Williams, ARNP

Individual provider Family Nurse Practitioner · NPI 1104234905

Saphina Williams, ARNP is a Nurse Practitioner in Fleming Island, Florida. Qualified in 2013, 13 years ago. Practices with Florida Cancer Specialists and Research Institute, LLC, a 460-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
13
Licensed in
FL
In the registry since
2014
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

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Practice location Address checks out

4689 US Highway 17 Ste 2-5
Fleming Island, FL 32003-4831
Phone: (904) 269-6526
Fax: (904) 269-6527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 10232 San Jose Blvd, Jacksonville, FL 32257-6203 — (904) 269-6526
  • 105 Badger Park Dr # 1-4, St Johns, FL 32259-1165 — (904) 269-6526

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN9195879 (FL)

Record details

NPI number1104234905
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJuly 24, 2014
Last updated in NPPESJune 18, 2026
Certification dateJune 18, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Florida Cancer Specialists And Research Institute, Llc — 460 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 $1,645 73 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.

Colleagues at Florida Cancer Specialists and Research Institute, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 460 clinicians in the practice; 12 are shown here.

Other providers in Fleming Island