Individual
DR. JOHN HADDEN OWNBY
Active
Individual
DR. JOHN HADDEN OWNBY
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207RC0200X
Critical Care Medicine (Internal Medicine) Physician
K9142
TX
2084N0400X
Neurology Physician
Primary
K9142
TX
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
00106W
MEDICARE GROUP PTAN NUMBER - HARRIS
TX
01
—
0035TD
BLUE CROSS BLUE SHIELD OF TEXAS GROUP RECORD NUMBER
TX
01
—
00X185
MEDICARE GROUP PTAN - BRAZORIA
TX
01
—
153449704
MEDICAID GROUP TPI
TX
01
—
8DC611
BLUE CROSS BLUE SHIELD OF TEXAS INDIVIDUAL RECORD NUMBER
TX
01
—
DB6392
RAILROAD MEDICARE GROUP PTAN
—
Enumeration date
11/21/2005
Last updated
09/19/2024
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