Individual
DR. MARK P DIEHL
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
DO
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
OS012824
PA
207RR0500X
Rheumatology Physician
Primary
OS012824
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
101308844
—
PA
01
—
1548009
GATEWAY-WMG
PA
01
—
1744992
HIGHMARK BLUE SHIELD
PA
01
—
20077605
AMERIHEALTH MERCY-WMG
PA
01
—
210561
JOHNS HOPKINS
PA
01
—
241340
UNISON-WMG
PA
01
—
50078161
CAPITAL BLUE CROSS-WMG
PA
01
—
7335757
AETNA
PA
01
—
80602
GEISINGER HEALTH PLAN
PA
01
—
932335
CAREFIRST MD BCBS
MD
Enumeration date
04/11/2006
Last updated
06/13/2016
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