Individual
MARK S LINGENFELTER
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
21911
WI
207RP1001X
Pulmonary Disease Physician
Primary
21911
WI
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
000560
BLUE CROSS
ME
01
—
110046890
RAILROAD MEDICARE
ME
05
—
332530099
—
ME
01
—
8CE373
BCBS
TX
Enumeration date
05/10/2006
Last updated
04/16/2026
Update your record
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