James Carlton Ragain, DDS, MS, PHD
Dentist · Memphis, TN
James Carlton Ragain, DDS, MS, PHD is a dentist with a practice address in Memphis, Tennessee, and NPI 1073599213, issued on Dec 20, 2005. Check the license (Tennessee 4351, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Carlton Ragain
- Credential
- DDS, MS, PHD
- Primary taxonomy
- Dentist 122300000X
- License number
- 4351 TN
Self-reported in NPPES; status is on the state search - Practice location
- 875 Union Ave, Memphis, TN 38103
- Phone
- (901) 448-6270
- Enumerated
- Dec 20, 2005
- Record last updated
- Jan 26, 2022
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,525 in Tennessee → Look up another NPI →
Also registered at 875 Union Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James Carlton Ragain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 4351Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $36.27
1 payment: food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 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.
James Carlton Ragain among 1,525 dentist records in Tennessee
James Carlton Ragain, DDS, MS, PHD is one of 1,525 dentist records with a practice address in Tennessee. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 65% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
153 dentist records list a practice address in Memphis
They are 153 of the 12,794 NPPES records with a practice address in Memphis, and 1,525 dentist records in Tennessee.
All 1,525 in Tennessee → Every provider in Memphis → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Wei Bai, D.D.S.Memphis, TN 381031831426972
- Patricia Dingeldein, D.D.S.Memphis, TN 381031720322639
- Cimara Ferreira, DDS, MS, PHDMemphis, TN 381031538454715
- Andrew Gray, PHARMD,, D.D.SMemphis, TN 381031770720666
- Wainscott Hollis, DDSMemphis, TN 381031699007328
- Liang Hong, DDS, MS, PH.DMemphis, TN 381031649572611
- Joseph McFarland, DDSMemphis, TN 381031396921557
- Judith McGuire, DMDMemphis, TN 381031538183934
Common questions
What is James Carlton Ragain, DDS, MS, PHD's NPI number?
James Carlton Ragain, DDS, MS, PHD's National Provider Identifier (NPI) is 1073599213, issued on Dec 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James Carlton Ragain, DDS, MS, PHD located?
The NPPES record lists a practice address at 875 Union Ave, Memphis, TN, 38103. Phone: (901) 448-6270. Providers update this record themselves, so call before visiting.
How can I verify James Carlton Ragain, DDS, MS, PHD's license?
NPPES lists Tennessee license number 4351, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity 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.