Mervin E. Williams, RPH
Pharmacist · Decatur, GA
Mervin E. Williams, RPH is a pharmacist with a practice address in Decatur, Georgia, and NPI 1013255355, issued on Jan 22, 2013. Check the license (Georgia RPH017419, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mervin E. Williams
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH017419 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2075 South Hairston, Decatur, GA 30035
- Phone
- (770) 322-6557
- Enumerated
- Jan 22, 2013
- Record last updated
- Jan 22, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (770) 322-8775
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 8,291 in Georgia → Look up another NPI →
Verify Mervin E. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RPH017419Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
39 Medicare Part D claims for 33 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Arexvy18 claims
- Shingrix17 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.
Mervin E. Williams among 8,291 pharmacist records in Georgia
Mervin E. Williams, RPH is one of 8,291 pharmacist records with a practice address in Georgia. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 33% of them.
- NPI issued2013 · 33% of these records are older, 60% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
180 pharmacist records list a practice address in Decatur
They are 180 of the 5,079 NPPES records with a practice address in Decatur, and 8,291 pharmacist records in Georgia.
All 8,291 in Georgia → Every provider in Decatur → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Denise Allen, PHARM DDecatur, GA 300351568067296
- Nicole GriffinDecatur, GA 300351407138183
- Nwamaka OkonkwoDecatur, GA 300351255613162
- Benjamin Powell, RPHDecatur, GA 300351235477753
- Efemena Unyove, RPHDecatur, GA 300351629359203
- Terry Wheeler, RPH, JDDecatur, GA 300351700220274
- Sharee Williams, PHARMDDecatur, GA 300351043591035
- Amanda Breakey, PHARM.D.Decatur, GA 300341366977498
Common questions
What is Mervin E. Williams, RPH's NPI number?
Mervin E. Williams, RPH's National Provider Identifier (NPI) is 1013255355, issued on Jan 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mervin E. Williams, RPH located?
The NPPES record lists a practice address at 2075 South Hairston, Decatur, GA, 30035. Phone: (770) 322-6557. Providers update this record themselves, so call before visiting.
How can I verify Mervin E. Williams, RPH's license?
NPPES lists Georgia license number RPH017419, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Mervin E. Williams, RPH prescribe under Medicare Part D?
In 2024, Mervin E. Williams, RPH had 39 Medicare Part D claims for 33 beneficiaries; the average among pharmacist prescribers was 119. 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.