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

Dr. Alexandra Flather-Morgan Cist, MD

Individual provider Internal Medicine Physician · NPI 1659344091

Dr. Alexandra Flather-Morgan Cist, MD is an Internal Medicine Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
Specialties on file
3
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

55 Fruit St Cox 2 Pulmonary Associates
Boston, MA 02114-2696
Phone: (617) 726-1721
Fax: (617) 726-6878
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 75989 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 75989 (MA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 75989 (MA)

Record details

NPI number1659344091
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 8, 2006
Last updated in NPPESOctober 31, 2011

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