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Dr. Merle C. Turner, DO

General Practice (General Practice Physician)

2905 W Warner Rd, Suite 12
Chandler, AZ 85224

Who else practices at this address →

Maricopa County includes primary care (13% of residents) and dental (0% of residents) and mental health (4% of residents) shortage areas. About shortage areas

Call (480) 831-8457

At a glance

In the NPI registry since
2006

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • General Practice Physician primary
    AZ license 1601

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: General Practice per capita by county →

Medicare patients and services

Most frequent Medicare services, 2023
ServiceTimesPatients
Insertion of needle into vein for collection of blood sample595502
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count529480
Blood test, comprehensive group of blood chemicals528480
Blood test, lipids (cholesterol and triglycerides)489461
Ldl cholesterol level488460
Urine microalbumin (protein) level482455
Creatinine level to test for kidney function or muscle injury477451
Established patient office or other outpatient visit, 30-39 minutes445340
Vitamin d-3 level427404
Automated urinalysis test424401

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Other General Practice clinicians in Chandler

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 14, 2011), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1659463552. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.