NPPES file of Aug 9, 2026

John H. Barrow, D.D.S.

General Practice Dentistry · Laurel, MS

John H. Barrow, D.D.S. is a general practice dentistry with a practice address in Laurel, Mississippi, and NPI 1831203322, issued on Aug 19, 2006. Check the license (Mississippi 2166-85, 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
1831203322
Name
John H. Barrow
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2166-85 MS
Self-reported in NPPES; status is on the state search
Practice location
1532 W 15TH St, Laurel, MS 39440
Phone
(601) 428-0082
Enumerated
Aug 19, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(601) 428-1983
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 1532 W 15TH St

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

  1. Kent Leggett, D.M.D.General Practice Dentistry1457465924
  2. Mary Ousley, DMDGeneral Practice Dentistry1558920959
  3. David Rice, D.M.D.General Practice Dentistry1649384124

Verify John H. Barrow 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 2166-85
    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

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54% fewer Medicare Part D claims than the average general practice dentistry in 2024

38 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Barrow38
  2. Specialty average83

Most prescribed

  1. Amoxicillin27 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.

John H. Barrow among 845 general practice dentistry records in Mississippi

John H. Barrow, D.D.S. is one of 845 general practice dentistry records with a practice address in Mississippi. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 70% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 general practice dentistry records list a practice address in Laurel

They are 16 of the 623 NPPES records with a practice address in Laurel, and 845 general practice dentistry records in Mississippi.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Robert Culpepper, D.M.D.Laurel, MS 394401457648214
  2. Kerri Davis, D.M.D.Laurel, MS 394401891082814
  3. Robert Ellis, D.D.S.Laurel, MS 394401124274394
  4. Shelley Holifield, DMDLaurel, MS 394401144430778
  5. Kent Leggett, D.M.D.Laurel, MS 394401457465924
  6. William Martin, D.M.D.Laurel, MS 394401053440651
  7. Mary Ousley, DMDLaurel, MS 394401558920959
  8. Paul Pickering, DDSLaurel, MS 394401306918347

Common questions

What is John H. Barrow, D.D.S.'s NPI number?

John H. Barrow, D.D.S.'s National Provider Identifier (NPI) is 1831203322, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John H. Barrow, D.D.S. located?

The NPPES record lists a practice address at 1532 W 15TH St, Laurel, MS, 39440. Phone: (601) 428-0082. Providers update this record themselves, so call before visiting.

How can I verify John H. Barrow, D.D.S.'s license?

NPPES lists Mississippi license number 2166-85, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

How much does John H. Barrow, D.D.S. prescribe under Medicare Part D?

In 2024, John H. Barrow, D.D.S. had 38 Medicare Part D claims for 31 beneficiaries; the average among general practice dentistry prescribers was 83. 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.