Individual
JOHN B CONSTANTINE
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
174400000X
Specialist
71751
MA
207W00000X
Ophthalmology Physician
Primary
71751
MA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0004859
NEIGHBORHOOD HEALTH PLAN
MA
01
—
0800093
EVER CARE
MA
01
—
15288
HARVARD PILGRIM HEALTH
MA
01
—
158296
PHCS
MA
01
—
180007
RAIL ROAD MEDICARE
MA
05
—
2024535
—
MA
01
—
21480
HEALTH SOURCE
MA
01
—
21879
FALLON
MA
01
—
32774
JOHN HANCOCK/CHILDERN
MA
01
—
7494
DAVIS VISION
MA
01
—
981909
NET WORK HEALTH
MA
01
—
B26214
BC/BS MA
MA
01
—
CIGNA
20516
MA
01
—
P451314
OXFORD HEALTH
MA
01
—
S000303
CHAMPUS
MA
Enumeration date
07/11/2005
Last updated
09/29/2011
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