John Cain Cosby, DMD
Dentist · Columbia, SC
John Cain Cosby, DMD is a dentist with a practice address in Columbia, South Carolina, and NPI 1558451070, issued on Oct 13, 2006. Check the license (South Carolina 1677, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Cain Cosby
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 1677 SC
Self-reported in NPPES; status is on the state search - Practice location
- 7346 Parklane RD, Columbia, SC 29223
- Phone
- (803) 788-6691
- Enumerated
- Oct 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (803) 765-8570
- Medicaid ID
- ZA9875 SC
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,124 in South Carolina → Look up another NPI →
Verify John Cain Cosby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 1677Check 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: $339.88
7 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. 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.
John Cain Cosby among 1,124 dentist records in South Carolina
John Cain Cosby, DMD is one of 1,124 dentist records with a practice address in South Carolina. 66% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 79% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 64% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
116 dentist records list a practice address in Columbia
They are 116 of the 11,200 NPPES records with a practice address in Columbia, and 1,124 dentist records in South Carolina.
All 1,124 in South Carolina → Every provider in Columbia → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Nicole Andreini, DDS, MSColumbia, SC 292231396112033
- Linda Basquill, D.D.S.Columbia, SC 292231861523417
- Paul Feuerstein, DDSColumbia, SC 292231265569644
- Charles Flowers, D.M.D.Columbia, SC 292231447260443
- Staci Gaffos, DMDColumbia, SC 292231467533042
- Yolanda Hunter, D.M.D., R.N.Columbia, SC 292231265565618
- Brandon Johnson, DMDColumbia, SC 292231467505339
- Malcolm Jones, D.M.D.Columbia, SC 292231336346758
Common questions
What is John Cain Cosby, DMD's NPI number?
John Cain Cosby, DMD's National Provider Identifier (NPI) is 1558451070, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Cain Cosby, DMD located?
The NPPES record lists a practice address at 7346 Parklane RD, Columbia, SC, 29223. Phone: (803) 788-6691. Providers update this record themselves, so call before visiting.
How can I verify John Cain Cosby, DMD's license?
NPPES lists South Carolina license number 1677, as entered by the provider. Search the South Carolina 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.