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

Individual provider Internal Medicine Physician · NPI 1245424159

James W Turner, MD is an Internal Medicine in Phoenix, Arizona. Qualified in 1976, 50 years ago. Practices with Mountain Park Health Center, a 121-clinician group and accepts Medicare assignment. Licensed in Arizona and New Jersey.

Years since qualifying
50
Licensed in
AZ, NJ
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6601 W Thomas Rd
Phoenix, AZ 85033
Phone: (602) 243-7277
Fax: (973) 472-7847
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 68315 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA05128900 (NJ)

Record details

NPI number1245424159
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 4, 2007
Last updated in NPPESJuly 16, 2026
Certification dateJuly 16, 2026
Mailing address6601 W Thomas Rd, Phoenix, AZ 85033

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1976 (50 years in practice)
Group practice Mountain Park Health Center — 121 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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