Mary Harrington, DMD
Dentist · Jackson, MS
Mary Harrington, DMD is a dentist with a practice address in Jackson, Mississippi, and NPI 1114050440, issued on Mar 14, 2007. Check the license (Mississippi 217885, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Harrington
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 217885 MS
Self-reported in NPPES; status is on the state search - Practice location
- 3432 W Capitol St, Jackson, MS 39209
- Phone
- (601) 352-9090
- Enumerated
- Mar 14, 2007
- Entity
- Type 1 · individual
Verify Mary Harrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 217885Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
23% fewer Medicare Part D claims than the average dentist in 2024
69 Medicare Part D claims for 26 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin30 claims
- Ibuprofen19 claims
- Chlorhexidine Gluconate14 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.
80 dentist records list a Jackson practice address
They are 80 of the 6,997 NPPES records with a Jackson practice address, and 562 dentist records in Mississippi.
All 80 in Jackson → All 562 in Mississippi → Every provider in Jackson →
Other dentist records in Mississippi
- Alex Abernathy, DDSJackson, MS1356550396
- Andrew Abide, DMDSouthaven, MS1841499340
- Robert Abraham, DDSOxford, MS1043512528
- Frank Achorn, DMDMeridian, MS1538213814
- Carmen Adcock, D.M.D.Natchez, MS1821252297
- William Adkins, DMDStarkville, MS1124239504
- Wayne Adkison, DMDMoss Point, MS1255433462
- Adam Alexander, DMD, PHD, EDD, MSJackson, MS1821392275
- Janita Alexander, DDSOlive Branch, MS1548607120
- Nick Alexander, DMDBooneville, MS1982856183
Common questions
What is Mary Harrington, DMD's NPI number?
Mary Harrington, DMD's National Provider Identifier (NPI) is 1114050440, issued on Mar 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mary Harrington, DMD located?
The NPPES record lists a practice address at 3432 W Capitol St, Jackson, MS, 39209. Phone: (601) 352-9090. Providers update this record themselves, so call before visiting.
How can I verify Mary Harrington, DMD's license?
NPPES lists Mississippi license number 217885, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Harrington, DMD prescribe under Medicare Part D?
In 2024, Mary Harrington, DMD had 69 Medicare Part D claims for 26 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.