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

Dr. Lisa O'Neil, DO

Individual provider Internal Medicine Physician · NPI 1437252749

Dr. Lisa O'Neil, DO is an Internal Medicine Physician in Westland, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

33611 Warren Rd
Westland, MI 48185-2787
Phone: (734) 641-8900
Fax: (734) 641-8970
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5101008960 (MI)

Record details

NPI number1437252749
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 6, 2006
Last updated in NPPESJune 8, 2011
Mailing address33611 Warren Rd, Westland, MI 48185-2787

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