Susan Patricia Alexander, DMD
Periodontics · Marietta, GA
Susan Patricia Alexander, DMD is a periodontics with a practice address in Marietta, Georgia, and NPI 1104084235, issued on May 27, 2008. Check the license (Georgia 010295, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Susan Patricia Alexander
- Credential
- DMD
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- 010295 GA
Self-reported in NPPES; status is on the state search - Practice location
- 3020 Roswell RD Ste 130, Marietta, GA 30062
- Phone
- (770) 509-2310
- Enumerated
- May 27, 2008
- Record last updated
- May 27, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (770) 993-5987
- Entity
- Type 1 · individual
8 nearest periodontics records → All 170 in Georgia → Look up another NPI →
Verify Susan Patricia Alexander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 010295Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average periodontics in 2024
116 Medicare Part D claims for 51 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin49 claims
- Chlorhexidine Gluconate12 claims
- Cephalexin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Susan Patricia Alexander among 170 periodontics records in Georgia
Susan Patricia Alexander, DMD is one of 170 periodontics records with a practice address in Georgia. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 70% of them.
- NPI issued2008 · 70% of these records are older, 25% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2008 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Georgia
There are 170 periodontics records in Georgia.
All 170 in Georgia → Every provider in Marietta → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Ranjitha Krishna, DMD, MS, MPHMarietta, GA 300601912157355
- Martin Silver, D.M.D.Marietta, GA 300601265553614
- Wilkie Stadeker, DDSMarietta, GA 300601952523623
- Dante Tomaselli, D.M.D.Marietta, GA 300601255355012
- Stanley Halpern, DDSMarietta, GA 300661255422317
- Peter Shatz, D.D.S.Marietta, GA 300661982798716
- Larry SweetingMarietta, GA 300671801942347
- Emily Williams, DMDMarietta, GA 300671164032041
Common questions
What is Susan Patricia Alexander, DMD's NPI number?
Susan Patricia Alexander, DMD's National Provider Identifier (NPI) is 1104084235, issued on May 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Susan Patricia Alexander, DMD located?
The NPPES record lists a practice address at 3020 Roswell RD Ste 130, Marietta, GA, 30062. Phone: (770) 509-2310. Providers update this record themselves, so call before visiting.
How can I verify Susan Patricia Alexander, DMD's license?
NPPES lists Georgia license number 010295, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Susan Patricia Alexander, DMD prescribe under Medicare Part D?
In 2024, Susan Patricia Alexander, DMD had 116 Medicare Part D claims for 51 beneficiaries; the average among periodontics prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.