NPPES file of Aug 9, 2026

Sheena Griffin Downey, NP-C

Family Nurse Practitioner · Gainesville, GA

Sheena Griffin Downey, NP-C is a family nurse practitioner with a practice address in Gainesville, Georgia, and NPI 1740748458, issued on Mar 12, 2019. Check the license (Georgia APRN-NP201536, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740748458
Name
Sheena Griffin Downey
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APRN-NP201536 GA
Self-reported in NPPES; status is on the state search
Practice location
1250 Jesse Jewell Pkwy SE Ste 300, Gainesville, GA 30501
Phone
(770) 532-0800
Enumerated
Mar 12, 2019
Record last updated
Oct 29, 2025
Medicare enrollment
Enrolled (PECOS I20240209003558); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1250 Jesse Jewell Pkwy SE Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ayham Haddad, MDInternal Medicine Physician1952398406
  2. Jacob MathewPhysician Assistant1255982039

Verify Sheena Griffin Downey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Georgia board licenses this profession
    Search for license APRN-NP201536
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Georgia license search

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49% fewer Medicare Part D claims than the average family nurse practitioner in 2024

664 Medicare Part D claims for 344 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sheena Downey664
  2. Specialty average1,305

Most prescribed

  1. Prednisone179 claims
  2. Amoxicillin-Clavulanate Potass87 claims
  3. Fluticasone Propionate64 claims
  4. Albuterol Sulfate Hfa49 claims
  5. Doxycycline Hyclate26 claims
  6. Ibuprofen26 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.

Bills Medicare through one group practice

  1. Wellstreet OF Georgia PCCommerce, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sheena Griffin Downey among 8,635 family nurse practitioner records in Georgia

Sheena Griffin Downey, NP-C is one of 8,635 family nurse practitioner records with a practice address in Georgia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.

  • NPI issued2019 · 53% of these records are older, 39% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2018 · median 2018 among the 4,544 with a school on file
  • Record last updated2025 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

163 family nurse practitioner records list a practice address in Gainesville

They are 163 of the 2,998 NPPES records with a practice address in Gainesville, and 8,635 family nurse practitioner records in Georgia.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Holly Archer, FNP-BCGainesville, GA 305011740268101
  2. April Buffington, FNPGainesville, GA 305011558367276
  3. Jeniffer Carpinello, NPGainesville, GA 305011760459630
  4. Patricia Chapman, FNP-BCGainesville, GA 305011407823370
  5. Katherine Deavers, RN, MS, FNPGainesville, GA 305011760466783
  6. Rebecca Durham, FNPGainesville, GA 305011477520344
  7. Mandy Harris, FNPGainesville, GA 305011578594495
  8. Helen Rabon, FNP-CGainesville, GA 305011518939529

Common questions

What is Sheena Griffin Downey, NP-C's NPI number?

Sheena Griffin Downey, NP-C's National Provider Identifier (NPI) is 1740748458, issued on Mar 12, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sheena Griffin Downey, NP-C located?

The NPPES record lists a practice address at 1250 Jesse Jewell Pkwy SE Ste 300, Gainesville, GA, 30501. Phone: (770) 532-0800. Providers update this record themselves, so call before visiting.

How can I verify Sheena Griffin Downey, NP-C's license?

NPPES lists Georgia license number APRN-NP201536, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.

How much does Sheena Griffin Downey, NP-C prescribe under Medicare Part D?

In 2024, Sheena Griffin Downey, NP-C had 664 Medicare Part D claims for 344 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.