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Internal Medicine Providers in Sun Lakes, AZ

Browse 3 Internal Medicine providers listed in NPPES with a practice address in Sun Lakes, Arizona.

3 Healthcare Providers

How Sun Lakes compares with the U.S.

3 active clinicians in Internal Medicine list a practice address in Sun Lakes, AZ in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Internal Medicine in Sun Lakes are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“3 of 3 providers
With recent CMS data first, then Aโ€“Z

Dr. Jennifer L Cool , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
10450 E Riggs Rd, Suite 110, Sun Lakes, AZ 852487758
Phone: 4808957600
NPI Identifier 1528067477
View Full Profile

Nilanjana Kothari

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
10440 E Riggs Rd Ste 160, Sun Lakes, AZ 852487757
Phone: 4808952049
NPI Identifier 1477811479
View Full Profile

Dr. Philip L Ku , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
10440 E Riggs Rd, Ste 160, Sun Lakes, AZ 852487751
Phone: 4808957600
NPI Identifier 1376558775
View Full Profile

Frequently Asked Questions about Internal Medicine in Sun Lakes

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Arizona licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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