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

MS. Mary Louise Farr, ARNP

Individual provider Nurse Practitioner · NPI 1861409419

MS. Mary Louise Farr, ARNP is a Nurse Practitioner in Jacksonville, Florida. Qualified in 2004, 22 years ago. Practices with Cancer Specialists LLC, a 46-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
22
Licensed in
FL
In the registry since
2006
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

2 Shircliff Way Ste 800
Jacksonville, FL 32204-4753
Phone: (904) 388-2619
Fax: (904) 388-0240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 9218316 (FL)

Record details

NPI number1861409419
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedAugust 2, 2006
Last updated in NPPESNovember 7, 2018

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Cancer Specialists Llc — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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