Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Corey S. Greenwald, MD

Individual provider Psychiatry Physician · NPI 1407857477

Dr. Corey S. Greenwald, MD is a Psychiatry in Decatur, Georgia. Graduated from Warren Alpert Medical School of Brown University in 1990, 36 years ago. Practices with Wellstar Medical Group LLC, a 3,072-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Georgia.

Years since qualifying
36
Trained at
Warren Alpert Medical School of Brown University
Licensed in
GA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2711 Irvin Way Ste 211
Decatur, GA 30030-5405
Phone: (404) 501-0001
Fax: (404) 501-0023
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 041130 (GA)

Record details

NPI number1407857477
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 2, 2005
Last updated in NPPESFebruary 8, 2012
Mailing address2711 Irvin Way, Suite 211, Decatur, GA 30030-5405

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 1990 (36 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations14 on file with Medicare

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