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Individual
DR. MASON LANG
Active
Individual
DR. MASON LANG
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
OD
Taxonomy
Speciality
Code
Description
License number
State
152W00000X
Optometrist
008867
NY
152W00000X
Optometrist
Primary
34493
CA
Other
Enumeration date
08/27/2018
Last updated
07/12/2025
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