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

Leanne M Mancini, DO

Individual provider Family Medicine Physician · NPI 1033231253

Leanne M Mancini, DO is a Family Medicine Physician in St Joseph, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
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.

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Practice location Address checks out

2500 Niles Rd Ste 1
St Joseph, MI 49085
Phone: (269) 429-5000
Fax: (269) 429-2598
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 5101017116 (MI)

Record details

NPI number1033231253
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 6, 2007
Last updated in NPPESMarch 7, 2023
Mailing address2500 Niles Road, Suite 1, St Joseph, MI 49085

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