Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alexander Dominicus Zwart, MD, FACP

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1225018856

Dr. Alexander Dominicus Zwart, MD, FACP is an Endocrinology in Tucson, Arizona. Qualified in 1988, 38 years ago. Practices with Tucson Endocrine Associates PLLC, a 4-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
38
Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
FACP — Fellow of the American College of Physicians
An internist admitted as a fellow of the ACP.

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Practice location Address checks out

5910 N La Cholla Blvd
Tucson, AZ 85741-3535
Phone: (520) 297-0404
Fax: (520) 297-0436
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 839 W Congress St, Tucson, AZ 85745-2819 — (520) 670-3909
  • 1773 W Saint Marys Rd Ste 202, Tucson, AZ 85745-2654 — (520) 297-0404

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 23182 (AZ)

Record details

NPI number1225018856
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , FACP
Sole proprietorNo
NPI enumeratedJanuary 19, 2006
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Tucson Endocrine Associates Pllc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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