Individual
DR. JOHN M WILLIAMS SR.
Active
Individual
DR. JOHN M WILLIAMS SR.
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
MD, MPH
Taxonomy
Speciality
Code
Description
License number
State
207W00000X
Ophthalmology Physician
26446
CO
207WX0107X
Retina Specialist (Ophthalmology) Physician
26446
CO
2083P0500X
Preventive Medicine/Occupational Environmental Medicine Physician
26446
CO
2083P0901X
Public Health & General Preventive Medicine Physician
26446
CO
2083X0100X
Occupational Medicine Physician
Primary
26446
CO
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
31740900
—
WI
Enumeration date
07/10/2006
Last updated
06/10/2024
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