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Individual
DR. BRENT ALLAN WILLIAMS
Active
Individual
DR. BRENT ALLAN WILLIAMS
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207RN0300X
Nephrology Physician
Primary
213485
NY
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
00289194
RAILROAD MEDICARE
NY
01
—
0186819-003
CIGNA
NY
05
—
02310543
—
NY
01
—
063AU
EMPIRE BCBS
NY
01
—
11229037
ATLANTIS HEALTH PLAN
NY
01
—
2244839
UNITED HEALTHCARE
NY
01
—
2248366
FIRST HEALTH
NY
01
—
247721A
MAGNACARE
NY
01
—
2512046
GROUP HEALTH INSURANCE
NY
01
—
2696461
OXFORD
NY
01
—
2958686
AETNA HMO
NY
01
—
3C5896
HEALTH NET
NY
01
—
611421582
1199 NBF
NY
01
—
7489419
AETNA PPO
NY
Enumeration date
06/22/2006
Last updated
11/15/2012
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