Professional counselor
David Markwell
PhD, LPC, NCC
Marietta, GA
Contact for availability
From the public NPI record
- Practice location
- Marietta, GA 30066
- Registered profession
- professional counselor
- License listed
- 3565 (Georgia)
- NPI issued
- July 11, 2006
- Record last updated
- December 12, 2025
Copied from the public NPI record for NPI 1336173541. A listed license may have changed since; check with the state licensing board.
Unclaimed profile. Not yet claimed or confirmed by this provider; details come from their public NPI record and may be out of date. How listings are kept current.
About David
David Markwell is listed as a professional counselor in Marietta, GA. Contact the practice for current services and appointment availability.
Common questions
Answers come from the public NPI record. For what to ask any provider, see Choosing a provider.
About the provider (2)
What does David Markwell's NPI record list?
The public NPI record (NPI 1336173541) lists David Markwell as a professional counselor, gives the credential PhD, LPC, NCC and lists license 3565 (Georgia).
Link to this answerHow can I check whether David Markwell's details are current?
David Markwell has not claimed this profile, so its details come only from the public NPI record, last updated December 12, 2025. Look up NPI 1336173541 in the NPI registry, check a license with the state licensing board and confirm details with the practice.
Link to this answerAppointments and getting started (2)
How do I request an appointment with David Markwell?
Call the practice at (770) 993-9700 to ask about availability and request an appointment. The practice confirms the clinician and the appointment.
Link to this answerIs David Markwell accepting new clients?
Not listed. Contact David Markwell's practice to ask whether new clients are being accepted.
Link to this answer