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

Gary F Simpson, MD

Individual provider Clinical Genetics (M.D.) Physician · NPI 1235108002

Gary F Simpson, MD is a Clinical Genetics (M.D.) Physician in Tempe, Arizona. Licensed in Arizona. Registered with an NPI since 2006.

Licensed in
AZ
In the registry since
2006
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

6301 S McClintock Dr Ste 115
Tempe, AZ 85283-3392
Phone: (480) 897-0234
Fax: (480) 897-0647
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Genetics (M.D.) Physician (primary) Taxonomy 207SG0201X · Licence 15916 (AZ)

Record details

NPI number1235108002
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 15, 2006
Last updated in NPPESJuly 13, 2026
Mailing address6301 S McClintock Dr, Suite 115, Tempe, AZ 85283-3392

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