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

David G Johnson, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1437258852

David G Johnson, MD is an Endocrinology, Diabetes & Metabolism Physician in Tucson, 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

1501 N Campbell Ave
Tucson, AZ 85724-0001
Phone: (520) 694-8888
Fax: (520) 694-2565
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Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 10653 (AZ)

Record details

NPI number1437258852
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 22, 2006
Last updated in NPPESMay 16, 2008
Mailing address2701 E Elvira Rd, Tucson, AZ 85706-7124

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