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

Individual provider Anesthesiology Physician · NPI 1649241340

Mark Todd Marias, MD is an Anesthesiology Physician in Phoenix, Arizona. Works from 2 locations. Licensed in Arkansas and Arizona.

Licensed in
AR, AZ
In the registry since
2006
Specialties on file
2
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

1850 N Central Ave Ste 1600
Phoenix, AZ 85004-4527
Phone: (602) 744-4765
Fax: (602) 744-4799
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Childrens Way # 203, Little Rock, AR 72202-3500 — (501) 364-3933

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 30459 (AZ)
Anesthesiology Physician Taxonomy 207L00000X · Licence E-15591 (AR)

Record details

NPI number1649241340
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 30, 2006
Last updated in NPPESSeptember 19, 2022
Certification dateSeptember 19, 2022

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