Provider Demographics
NPI:1558343988
Name:OWNBY, JOHN HADDEN (MD)
Entity Type:Individual
Prefix:DR
First Name:JOHN
Middle Name:HADDEN
Last Name:OWNBY
Suffix:
Gender:M
Credentials:MD
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Mailing Address - Street 1:10905 MEMORIAL HERMANN DR
Mailing Address - Street 2:
Mailing Address - City:PEARLAND
Mailing Address - State:TX
Mailing Address - Zip Code:77584-3490
Mailing Address - Country:US
Mailing Address - Phone:281-929-4727
Mailing Address - Fax:281-929-4728
Practice Address - Street 1:10905 MEMORIAL HERMANN DR STE 111
Practice Address - Street 2:
Practice Address - City:PEARLAND
Practice Address - State:TX
Practice Address - Zip Code:77584-3490
Practice Address - Country:US
Practice Address - Phone:281-929-4727
Practice Address - Fax:281-929-4728
Is Sole Proprietor?:No
Enumeration Date:2005-11-21
Last Update Date:2023-11-06
Deactivation Date:
Deactivation Code:
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Provider Licenses
StateLicense IDTaxonomies
TXK9142207RC0200X, 2084N0400X
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes2084N0400XAllopathic & Osteopathic PhysiciansPsychiatry & NeurologyNeurology
No207RC0200XAllopathic & Osteopathic PhysiciansInternal MedicineCritical Care Medicine
Provider Identifiers
StateIdentifier IDID TypeIssuer
TX0035TDOtherBLUE CROSS BLUE SHIELD OF TEXAS GROUP RECORD NUMBER
TX153449704OtherMEDICAID GROUP TPI
DB6392OtherRAILROAD MEDICARE GROUP PTAN
TX00X185OtherMEDICARE GROUP PTAN - BRAZORIA
TX00106WOtherMEDICARE GROUP PTAN NUMBER - HARRIS
TX8DC611OtherBLUE CROSS BLUE SHIELD OF TEXAS INDIVIDUAL RECORD NUMBER
TX00106WOtherMEDICARE GROUP PTAN NUMBER - HARRIS
TX00X185OtherMEDICARE GROUP PTAN - BRAZORIA
DB6392OtherRAILROAD MEDICARE GROUP PTAN