Margaret Madean Harrington, NP-C
Family Nurse Practitioner · Atlanta, GA
Margaret Madean Harrington, NP-C is a family nurse practitioner with a practice address in Atlanta, Georgia, and NPI 1811496219, issued on Feb 12, 2018. Check the license (Georgia APRN-NP215398, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Madean Harrington
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APRN-NP215398 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1365 Clifton RD NE, Atlanta, GA 30322
- Phone
- (404) 778-1900
- Enumerated
- Feb 12, 2018
- Record last updated
- Oct 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20180608000386); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 8,635 in Georgia → Look up another NPI →
Also registered at 1365 Clifton RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelly Abramowicz, DMD, MPHOral and Maxillofacial Surgery (Dentist)1619130259
- Cara Abramson, NPAdult Health Nurse Practitioner1194923102
- Young Ahn, M.D.Gynecology Physician1942239777
- Olayinka Akinpelu, MD; MPHHospitalist Physician1710130505
- Olatunji Alese, M.D.Medical Oncology Physician1053631010
- Lindsey AllenNurse Practitioner1053767210
Verify Margaret Madean Harrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license APRN-NP215398Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average family nurse practitioner in 2024
860 Medicare Part D claims for 107 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Valacyclovir85 claims
- Cresemba45 claims
- Jakafi40 claims
- Sulfamethoxazole-Trimethoprim36 claims
- Gabapentin35 claims
- Hydroxyurea29 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.
The MIPS final score for 2023 (Medicare payment program): 92.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $482.17
5 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Emory Clinic IncAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Madean Harrington among 8,635 family nurse practitioner records in Georgia
Margaret Madean Harrington, 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 2018, is newer than 46% of them.
- NPI issued2018 · 46% of these records are older, 47% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2016 · 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).
977 family nurse practitioner records list a practice address in Atlanta
They are 977 of the 31,476 NPPES records with a practice address in Atlanta, and 8,635 family nurse practitioner records in Georgia.
All 8,635 in Georgia → Every provider in Atlanta → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Elizabeth Banks, R.N., F.N.P.Atlanta, GA 303221750494605
- Laura Brannon, C-FNPAtlanta, GA 303221083630768
- Nicole Darrough, ARNPAtlanta, GA 303221912951351
- Lee Economy, FNPAtlanta, GA 303221912952664
- Dian Evans, FNPAtlanta, GA 303221194705061
- Janice Gentry, FNPAtlanta, GA 303221275646788
- Valencia Hawthorne, NPAtlanta, GA 303221477666097
- Paul Johnson, N.P.Atlanta, GA 303221043320039
Common questions
What is Margaret Madean Harrington, NP-C's NPI number?
Margaret Madean Harrington, NP-C's National Provider Identifier (NPI) is 1811496219, issued on Feb 12, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Madean Harrington, NP-C located?
The NPPES record lists a practice address at 1365 Clifton RD NE, Atlanta, GA, 30322. Phone: (404) 778-1900. Providers update this record themselves, so call before visiting.
How can I verify Margaret Madean Harrington, NP-C's license?
NPPES lists Georgia license number APRN-NP215398, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Madean Harrington, NP-C prescribe under Medicare Part D?
In 2024, Margaret Madean Harrington, NP-C had 860 Medicare Part D claims for 107 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Margaret Madean Harrington, NP-C's MIPS final score?
The 2023 MIPS final score is 92.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.