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

Mr. William Douglas Keeler, APRN

Individual provider Adult Health Nurse Practitioner · NPI 1669879540

Mr. William Douglas Keeler, APRN is a Nurse Practitioner in Lakeland, Florida. Qualified in 2014, 12 years ago. Practices with Watson Clinic LLP, a 362-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
12
Licensed in
FL
In the registry since
2014
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2300 E County Road 540A
Lakeland, FL 33813-3825
Phone: (863) 680-7190
Fax: (866) 264-8519
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence APRN9168842 (FL)

Record details

NPI number1669879540
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorNo
NPI enumeratedNovember 20, 2014
Last updated in NPPESNovember 11, 2020
Certification dateNovember 11, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Watson Clinic Llp — 362 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Lakeland