Clinical Psychology

Dr. David N. Gershan, PSY.D


David Gershan works in the field of Clinical Psychology.

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Drug Facts


NPI NUMBER   1922182393
NPPES Provider LastName   GERSHAN
NPPES Provider FirstName   DAVID
NPPES Provider ZIPCode   940151807
NPPES Provider State   CA
Specialty Description   Family Practice
Total Claim Count   2037.0
Distinct Opioid Count   3.0
Opioid Claim Count   47.0
Percent Opioid Claims   2.31

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National Provider Identifier [NPI] 1922182393
Last Name Of The Provider GERSHAN
First Name Of The Provider DAVID
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