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

Dr. Elsi Maria Diaz, MD

Individual provider Family Medicine Physician · NPI 1487972477

Dr. Elsi Maria Diaz, MD is a Family Practice in Tucson, Arizona. Qualified in 2004, 22 years ago. Practices with Suvida Healthcare Clinical Services LLC, an 8-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
22
Licensed in
AZ
In the registry since
2010
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

3728 S 16th Ave
Tucson, AZ 85713-6080
Phone: (888) 478-8432
Fax: (520) 314-0070
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 43414 (AZ)

Record details

NPI number1487972477
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2010
Last updated in NPPESDecember 23, 2025
Certification dateDecember 23, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Suvida Healthcare Clinical Services Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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