Individual
STEVEN L POSAR
Active
Individual
STEVEN L POSAR
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
01046045A
IN
207R00000X
Internal Medicine Physician
036150622
IL
207R00000X
Internal Medicine Physician
04-50653
KS
207R00000X
Internal Medicine Physician
2025044479
MO
207R00000X
Internal Medicine Physician
35.138677
OH
207R00000X
Internal Medicine Physician
4301036005
MI
207R00000X
Internal Medicine Physician
52736
KY
207R00000X
Internal Medicine Physician
MD488690C
PA
207R00000X
Internal Medicine Physician
T2472
TX
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
35.138677
STATE LICENSE
OH
01
—
68641
STATE LICENSE
TN
01
—
T2472
STATE LICENSE
TX
Enumeration date
12/28/2005
Last updated
04/07/2026
Update your record
If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.
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