Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Maria Cristina del Rosario Aldana Sierra, MD

Individual provider Pediatrics Physician · NPI 1104271675

Maria Cristina del Rosario Aldana Sierra, MD is a Pediatrics Physician in Phoenix, Arizona. Works from 2 locations. Licensed in Arizona and Pennsylvania.

Licensed in
AZ, PA
In the registry since
2016
Specialties on file
4
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

2120 N Central Ave
Phoenix, AZ 85004-1455
Phone: (029) 336-6100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3901 Beaubien Blvd., Detroit, MI 48201 — (313) 745-1892

Specialties & licences

Child Abuse Pediatrics Physician (primary) Taxonomy 2080C0008X · Licence 65371 (AZ)
Pediatrics Physician Taxonomy 208000000X · Licence 65371 (AZ)
Child Abuse Pediatrics Physician Taxonomy 2080C0008X · Licence MT217246 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1104271675
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2016
Last updated in NPPESJuly 28, 2022
Certification dateJuly 28, 2022

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