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

Marcus I O'Neil

Individual provider Health Educator · NPI 1598335804

Marcus I O'Neil is a Health Educator in Detroit, Michigan. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

3031 W Grand Blvd Ste 531
Detroit, MI 48202-3008
Phone: (313) 664-0100
Fax: (313) 664-0111
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Health Educator (primary) Taxonomy 174H00000X

Record details

NPI number1598335804
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 29, 2021
Last updated in NPPESMay 1, 2023
Certification dateMay 1, 2023

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