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

Individual provider Neurology Physician · NPI 1831139476

Marc A. Merroto, MD is a Neurology in Phoenix, Arizona. Graduated from West Virginia University School of Medicine in 1991, 35 years ago. Practices with District Medical Group Inc, a 450-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
35
Trained at
West Virginia University School of Medicine
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

2525 E Roosevelt St
Phoenix, AZ 85008-4948
Phone: (602) 344-1015
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 006366 (AZ)

Record details

NPI number1831139476
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESMarch 4, 2015

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice District Medical Group Inc — 450 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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