Individual
DR. MASON WRIGHT FREEMAN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
55 FRUIT STREET GRJ 1321, LIPID METABOLISM UNIT, BOSTON, MA 02114-2696
(617) 726-5906
(617) 726-2879
Mailing address
PO BOX 9142, MASS GENERAL PHYSICIAN ORGANIZATION, CHARLESTON, MA 02129-9142
(617) 724-0287
(617) 726-2894
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
47331
MA
207RE0101X
Endocrinology, Diabetes & Metabolism Physician
47331
MA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
047331
TUFTS HEALTH PLAN
MA
05
—
3003663
—
MA
01
—
J05377
BC BS MA
MA
Enumeration date
10/19/2006
Last updated
09/11/2025
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