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

Ruth Barnett, DO, PC

Organization Internal Medicine Physician · NPI 1124225602

Ruth Barnett, DO, PC is an Internal Medicine Physician in Detroit, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

15121 W McNichols Rd
Detroit, MI 48235-3716
Phone: (313) 270-4450
Fax: (313) 270-4470
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5101009310 (MI)

Record details

NPI number1124225602
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ruth Barnett — Physician · (313) 270-4450
NPI enumeratedJune 28, 2007
Last updated in NPPESAugust 22, 2020
Mailing address15121 W McNichols Rd, Detroit, MI 48235-3716

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