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

Ralph J Tidalgo, MD

Individual provider Internal Medicine Physician · NPI 1427168525

Ralph J Tidalgo, MD is an Internal Medicine Physician in Southfield, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
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

26645 W 12 Mile Rd Ste 109
Southfield, MI 48034-7811
Phone: (248) 797-5293
Fax: (248) 327-7394
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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 4301045963 (MI)

Record details

NPI number1427168525
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESJanuary 1, 2017
Mailing address4889 Old Post Ct, Bloomfield Hills, MI 48301-3554

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