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1568466316
FREDERICK W RUYMANN
CAMBRIDGE, MA
NPI
1568466316
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Entity Type
Individual
Gender
Male
Sole Proprietor ?
Yes
Primary Taxonomy
207RG0100X Internal Medicine, Gastroenterology
(Licence: MA 71422)
Enumeration Date
2005-06-09
Last Update Date
2012-01-11
Business Address
Dr. FREDERICK W RUYMANN MD
300 MOUNT AUBURN ST STE 405
CAMBRIDGE, MA 02138-5665
Phone number: 617-661-0221
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Mailing Address
Dr. FREDERICK W RUYMANN MD
300 MOUNT AUBURN ST STE 405
CAMBRIDGE, MA 02138-5502
Phone number: 617-661-0221
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