NPPES file of Aug 9, 2026

Denny W. Southard, DDS

Endodontics · Tulsa, OK

Denny W. Southard, DDS is an endodontics with a practice address in Tulsa, Oklahoma, and NPI 1013187186, issued on Mar 5, 2008. Check the license (Oklahoma 4269, as entered in NPPES) with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013187186
Name
Denny W. Southard
Credential
DDS
Primary taxonomy
Endodontics 1223E0200X
License number
4269 OK
Self-reported in NPPES; status is on the state search
Practice location
6565 S Yale Ave Ste 712, Tulsa, OK 74136
Phone
(948) 481-6622
Enumerated
Mar 5, 2008
Record last updated
Mar 5, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(918) 492-0568
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 6565 S Yale Ave Ste 712

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

  1. Zachary Siegler, DDSEndodontics1811560766

Verify Denny W. Southard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 4269    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 Oklahoma license search

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Endodontics providers in Oklahoma

There are 43 endodontics records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 43 in Oklahoma → Every provider in Tulsa →

Other endodontics records in Oklahoma

  1. Ronald Anderson, D.D.S., M.S.Tulsa, OK1649287442
  2. Robert Augsburger, DDS,MSTulsa, OK1609984525
  3. William Beasley, DDSOklahoma City, OK1982616256
  4. Fred Benenati, D.D.S.Oklahoma City, OK1841413218
  5. Kenneth Bezan, DMDTulsa, OK1598707895
  6. John Biggs, DDSNorman, OK1598864175
  7. Stephen Biggs, DDSOklahoma City, OK1396901567
  8. Ahren Blake, DDSFort Sill, OK1619585833
  9. Percy Bolen, DDSNorman, OK1548369135
  10. Sam Campbell, DDSTahlequah, OK1275190688

Common questions

What is Denny W. Southard, DDS's NPI number?

Denny W. Southard, DDS's National Provider Identifier (NPI) is 1013187186, issued on Mar 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Denny W. Southard, DDS located?

The NPPES record lists a practice address at 6565 S Yale Ave Ste 712, Tulsa, OK, 74136. Phone: (948) 481-6622. Providers update this record themselves, so call before visiting.

How can I verify Denny W. Southard, DDS's license?

NPPES lists Oklahoma license number 4269, as entered by the provider. Search the Oklahoma 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.