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

Dr. David T. Greenleaf, MD

Individual provider Orthopaedic Surgery Physician · NPI 1023013257

Dr. David T. Greenleaf, MD is an Orthopaedic Surgery Physician in Portland, Maine. Licensed in Maine. Registered with an NPI since 2005.

Licensed in
ME
In the registry since
2005
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

1601 Congress St
Portland, ME 04102-2102
Phone: (207) 774-5113
Fax: (207) 775-4252
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 010430 (ME)

Record details

NPI number1023013257
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 15, 2005
Last updated in NPPESJuly 8, 2007
Mailing address1601 Congress St, Portland, ME 04102-2102

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