Individual
DR. ALLEN CHANG
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
55 LAKE AVE N, ADULT PRIMARY CARE, WORCESTER, MA 01655-0002
(508) 334-2731
(774) 442-4672
Mailing address
PO BOX 415348, BOSTON, MA 02241-5348
(800) 225-8885
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
249481
MA
Other
Enumeration date
06/19/2009
Last updated
09/28/2023
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