Harper Horning, DDS
General Practice Dentistry · Oklahoma City, OK
Harper Horning, DDS is a general practice dentistry with a practice address in Oklahoma City, Oklahoma, and NPI 1912699067, issued on May 25, 2023. Check the license (Oklahoma 7708, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Harper Horning
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 7708 OK
Self-reported in NPPES; status is on the state search - Practice location
- 13420 N Pennsylvania Ave, Oklahoma City, OK 73120
- Phone
- (405) 418-0888
- Enumerated
- May 25, 2023
- Record last updated
- Dec 9, 2025
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,398 in Oklahoma → Look up another NPI →
Also registered at 13420 N Pennsylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bill Edwards, DOFamily Medicine Physician1770572281
- Gregory Fairlie, D.O.Family Medicine Physician1700874914
- Robert Tobias, MDFamily Medicine Physician1962491068
Verify Harper Horning in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 7708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average general practice dentistry in 2024
44 Medicare Part D claims for 22 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin19 claims
- Ibuprofen12 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.
Harper Horning among 1,398 general practice dentistry records in Oklahoma
Harper Horning, DDS is one of 1,398 general practice dentistry records with a practice address in Oklahoma. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 87% of them.
- NPI issued2023 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 67% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
339 general practice dentistry records list a practice address in Oklahoma City
They are 339 of the 22,359 NPPES records with a practice address in Oklahoma City, and 1,398 general practice dentistry records in Oklahoma.
All 1,398 in Oklahoma → Every provider in Oklahoma City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Janet Barresi, DDSOklahoma City, OK 731201346233343
- Ray Broadfoot, D.D.S.Oklahoma City, OK 731201700864048
- Tim Brooks, DDSOklahoma City, OK 731201912029703
- Stephen Chastain, DDSOklahoma City, OK 731201720092083
- Phillip Corley, DDSOklahoma City, OK 731201376647099
- Kathy Dehart, DDSOklahoma City, OK 731201710909676
- George Naifeh, DDSOklahoma City, OK 731201639111701
- Laura Ousley, DDSOklahoma City, OK 731201295742328
Common questions
What is Harper Horning, DDS's NPI number?
Harper Horning, DDS's National Provider Identifier (NPI) is 1912699067, issued on May 25, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Harper Horning, DDS located?
The NPPES record lists a practice address at 13420 N Pennsylvania Ave, Oklahoma City, OK, 73120. Phone: (405) 418-0888. Providers update this record themselves, so call before visiting.
How can I verify Harper Horning, DDS's license?
NPPES lists Oklahoma license number 7708, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Harper Horning, DDS prescribe under Medicare Part D?
In 2024, Harper Horning, DDS had 44 Medicare Part D claims for 22 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.