Individual
JAMES WHITTENBURG WALKER JR.
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
1400 S COULTER ST, AMARILLO, TX 79106-1786
(806) 414-9100
(806) 354-5717
Mailing address
1400 WALLACE BLVD, AMARILLO, TX 79106-1708
(806) 414-9100
(806) 354-5717
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
H9584
TX
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
132290108
—
TX
05
—
132290109
—
TX
05
—
200347260 A
—
OK
05
—
64971589
—
NM
05
—
P089K7726
—
TX
Enumeration date
12/08/2005
Last updated
06/02/2025
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