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

Dr. Walid Nader, MD

Individual provider Internal Medicine Physician · NPI 1801869219

Dr. Walid Nader, MD is an Internal Medicine in Tucson, Arizona. Qualified in 1984, 42 years ago. Practices with Marana Health Center Inc, a 114-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
42
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

899 N Wilmot Rd Ste B
Tucson, AZ 85711-1712
Phone: (520) 290-1100
Fax: (520) 290-8997
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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 72282 (AZ)

Record details

NPI number1801869219
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 8, 2006
Last updated in NPPESFebruary 5, 2025
Certification dateFebruary 5, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Marana Health Center Inc — 114 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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