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

Peter Leong, MD

Individual provider Anesthesiology Physician · NPI 1083634646

Peter Leong, MD is an Anesthesiology Physician in Portland, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
In the registry since
2006
Specialties on file
2
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

144 State St Anesthesia Dept
Portland, ME 04101-3776
Phone: (207) 879-3385
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 012921 (ME)
Anesthesiology Physician Taxonomy 207L00000X · Licence 012921 (ME)

Record details

NPI number1083634646
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESSeptember 11, 2025

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