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

Mary Grinstead, MD

Individual provider Pediatrics Physician · NPI 1548955792

Mary Grinstead, MD is a Pediatrics Physician in Pittsburgh, Pennsylvania. Licensed in Michigan. Registered with an NPI since 2023.

Licensed in
MI
In the registry since
2023
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

4401 Penn Ave Fl 1
Pittsburgh, PA 15224-1334
Phone: (412) 692-5325
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 4351051221 (MI)

Record details

NPI number1548955792
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2023
Last updated in NPPESApril 27, 2026
Certification dateApril 27, 2026
Mailing address3600 Forbes Avenue, Forbes Tower Plaza Level Suite 1, Pittsburgh, PA 15213

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