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

Dr. Harrison Marshall Lief, MD

Individual provider Internal Medicine Physician · NPI 1174027387

Dr. Harrison Marshall Lief, MD is an Internal Medicine in The Villages, Florida. Qualified in 2018, 8 years ago. Practices with Premier Medical Associates All Florida LLC, a 9-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
8
Licensed in
FL
In the registry since
2018
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

1580 Santa Barbara Blvd
The Villages, FL 32159-6827
Phone: (352) 259-2159
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 119 Oakfield Dr, Brandon, FL 33511-5779 — (813) 681-5551

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME152863 (FL)

Record details

NPI number1174027387
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 21, 2018
Last updated in NPPESSeptember 17, 2021
Certification dateSeptember 17, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Premier Medical Associates All Florida Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in The Villages