Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Ryan V Cantwell, MD

Individual provider Internal Medicine Physician · NPI 1023007457

Dr. Ryan V Cantwell, MD is an Internal Medicine in Marietta, Georgia. Graduated from Morehouse School of Medicine in 1997, 29 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
29
Trained at
Morehouse School of Medicine
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

320 Kennestone Hospital Blvd Ste 201
Marietta, GA 30060-1161
Phone: (770) 427-2457
Fax: (770) 427-2706
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 048762 (GA)

Record details

NPI number1023007457
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2005
Last updated in NPPESFebruary 19, 2014
Mailing address320 Kennestone Hospital Blvd, Suite 201, Marietta, GA 30060-1161

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMOREHOUSE SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Wellstar Medical Group Llc — 3072 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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