Individual
DR. DAVID GLENN MARKWELL
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
PHD, LPC, NCC
Taxonomy
Speciality
Code
Description
License number
State
101YP2500X
Professional Counselor
Primary
3565
GA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
201137
BLUE CROSS BLUE SHIELD
GA
01
—
2013
TRICARE
—
01
—
285087495
UNITED BEHAVORIAL
—
05
—
376933122C
—
GA
01
—
477177000
MAGELLAN
GA
01
—
7007423
AETNA
GA
Enumeration date
07/11/2006
Last updated
12/12/2025
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