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

Dr. Mary Leslie, DO

Individual provider Internal Medicine Physician · NPI 1588123343

Dr. Mary Leslie, DO is a Hospitalist in Fort Myers, Florida. Graduated from Lincoln Memorial University Medical Department in 2018, 8 years ago. Practices with Millennium Physician Group LLC, a 970-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
8
Trained at
Lincoln Memorial University Medical Department
Licensed in
FL
In the registry since
2019
Specialties on file
3
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

2675 Winkler Ave Fl 2
Fort Myers, FL 33901-9342
Phone: (855) 979-5700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence OS19062 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS19062 (FL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1588123343
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 19, 2019
Last updated in NPPESAugust 16, 2022
Certification dateAugust 16, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolLINCOLN MEMORIAL UNIVERSITY MEDICAL DEPARTMENT
Graduated 2018 (8 years in practice)
Group practice Millennium Physician Group Llc — 970 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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