NPPES file of Aug 9, 2026

Patrick Holland Singley, D.M.D.

General Practice Dentistry · Columbus, MS

Patrick Holland Singley, D.M.D. is a general practice dentistry with a practice address in Columbus, Mississippi, and NPI 1396957791, issued on May 6, 2007. Check the license (Mississippi 3406-07, 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
1396957791
Name
Patrick Holland Singley
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
3406-07 MS
Self-reported in NPPES; status is on the state search
Practice location
2900 Bluecutt RD, Columbus, MS 39705
Phone
(662) 328-1600
Enumerated
May 6, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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 2900 Bluecutt RD

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

  1. Floyd Ford, D.M.D.Endodontics1457465304
  2. Steven Porter, D.D.S.General Practice Dentistry1386733046
  3. John Starr, DMDPeriodontics1285762237

Verify Patrick Holland Singley 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 3406-07
    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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About as many Medicare Part D claims as the average general practice dentistry in 2024

83 Medicare Part D claims for 57 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. Patrick Singley83
  2. Specialty average83

Most prescribed

  1. Amoxicillin53 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.

Patrick Holland Singley among 845 general practice dentistry records in Mississippi

Patrick Holland Singley, D.M.D. 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 2007, is newer than 30% of them.

  • NPI issued2007 · 30% of these records are older, 44% 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).

18 general practice dentistry records list a practice address in Columbus

They are 18 of the 843 NPPES records with a practice address in Columbus, and 845 general practice dentistry records in Mississippi.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Edward Bozeman, D.M.D.Columbus, MS 397051063495729
  2. Robin Campassi, D.M.D.Columbus, MS 397051518048727
  3. W. Chow, D.D.S., P.A.Columbus, MS 397051518008788
  4. Mitchell Crane, DMDColumbus, MS 397051699037267
  5. Katherine Gray, DMDColumbus, MS 397051295840874
  6. Skylar MaiColumbus, MS 397051205722444
  7. Steven Porter, D.D.S.Columbus, MS 397051386733046
  8. Donnie Richardson, DMDColumbus, MS 397051699956565

Common questions

What is Patrick Holland Singley, D.M.D.'s NPI number?

Patrick Holland Singley, D.M.D.'s National Provider Identifier (NPI) is 1396957791, issued on May 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Patrick Holland Singley, D.M.D. located?

The NPPES record lists a practice address at 2900 Bluecutt RD, Columbus, MS, 39705. Phone: (662) 328-1600. Providers update this record themselves, so call before visiting.

How can I verify Patrick Holland Singley, D.M.D.'s license?

NPPES lists Mississippi license number 3406-07, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

How much does Patrick Holland Singley, D.M.D. prescribe under Medicare Part D?

In 2024, Patrick Holland Singley, D.M.D. had 83 Medicare Part D claims for 57 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.