NPPES file of Aug 9, 2026

James Robert House, DMD

Dentist · Jackson, MS

James Robert House, DMD is a dentist with a practice address in Jackson, Mississippi, and NPI 1215409123, issued on Dec 18, 2018. Check the license (Mississippi 4013-18, as entered in NPPES) with the Mississippi 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
1215409123
Name
James Robert House
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
4013-18 MS
Self-reported in NPPES; status is on the state search
Practice location
1437 Old Square RD, Jackson, MS 39211
Phone
(601) 203-0955
Enumerated
Dec 18, 2018
Record last updated
Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1437 Old Square RD

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

  1. Jeffery Hartsog, DMDGeneral Practice Dentistry1518969633
  2. James Watson, D.D.S.General Practice Dentistry1285837534

Verify James Robert House in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license 4013-18
    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 Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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78% fewer Medicare Part D claims than the average dentist in 2024

19 Medicare Part D claims for 14 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. James House19
  2. Specialty average86

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.

James Robert House among 536 dentist records in Mississippi

James Robert House, DMD is one of 536 dentist records with a practice address in Mississippi. 69% 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 78% of them.

  • NPI issued2018 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2018 · 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 122300000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 dentist records list a practice address in Jackson

They are 76 of the 6,997 NPPES records with a practice address in Jackson, and 536 dentist records in Mississippi.

The 8 dentist records with the nearest ZIP codes

  1. John Buchanan, D.M.D.Jackson, MS 392111811009145
  2. Charles Davis, DDSJackson, MS 392111144308065
  3. W Dennis, DDSJackson, MS 392111619157724
  4. Tianyun Fei, DDSJackson, MS 392111750223814
  5. Charles Huffman, DMDJackson, MS 392111619595295
  6. William MayfieldJackson, MS 392111245851559
  7. Seth Mosal, D.M.D.Jackson, MS 392111972767143
  8. Leigh Walker, DMDJackson, MS 392121265559496

Common questions

What is James Robert House, DMD's NPI number?

James Robert House, DMD's National Provider Identifier (NPI) is 1215409123, issued on Dec 18, 2018. An NPI identifies a provider in billing; it is not a license.

Where is James Robert House, DMD located?

The NPPES record lists a practice address at 1437 Old Square RD, Jackson, MS, 39211. Phone: (601) 203-0955. Providers update this record themselves, so call before visiting.

How can I verify James Robert House, DMD's license?

NPPES lists Mississippi license number 4013-18, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

How much does James Robert House, DMD prescribe under Medicare Part D?

In 2024, James Robert House, DMD had 19 Medicare Part D claims for 14 beneficiaries; the average among dentist prescribers was 86. 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.