Ariel Knowles, MD
Dermatology Physician · Oklahoma City, OK
Ariel Knowles, MD is a dermatology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1194429068, issued on Mar 27, 2023. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Ariel Knowles
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- Practice location
- 1000 NE 13TH St, Oklahoma City, OK 73104
- Phone
- (405) 271-6110
- Enumerated
- Mar 27, 2023
- Record last updated
- May 26, 2025
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 125 in Oklahoma → Look up another NPI →
Also registered at 1000 NE 13TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Ayers, MDInternal Medicine Physician1982225355
- Isha Jhingan, MDDermatology Physician1932875127
- Anuj KunadiaDermatology Physician1881343572
- Kristin Miller, PHARM.D.Ambulatory Care Pharmacist1437905171
- Zane Pedersen, MDInternal Medicine Physician1669148847
- Gisselle Pichardo, DOStudent in an Organized Health Care Education/Training Program1538910880
Verify Ariel Knowles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average dermatology physician in 2024
19 Medicare Part D claims, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
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.
Ariel Knowles among 125 dermatology physician records in Oklahoma
Ariel Knowles, MD is one of 125 dermatology physician records with a practice address in Oklahoma. 83% 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 95% of them.
- NPI issued2023 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Oklahoma
There are 125 dermatology physician records in Oklahoma.
All 125 in Oklahoma → Every provider in Oklahoma City → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Pamela Allen, MDOklahoma City, OK 731041578532503
- Omar Bari, MDOklahoma City, OK 731041467958785
- Lindsey Collins, M.D.Oklahoma City, OK 731041316200413
- Courtney Cook, DOOklahoma City, OK 731041285263038
- Landon Hendrickson, MDOklahoma City, OK 731041134749559
- Isha Jhingan, MDOklahoma City, OK 731041932875127
- Anuj KunadiaOklahoma City, OK 731041881343572
- Jarad Levin, M.D.Oklahoma City, OK 731041407177538
Common questions
What is Ariel Knowles, MD's NPI number?
Ariel Knowles, MD's National Provider Identifier (NPI) is 1194429068, issued on Mar 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ariel Knowles, MD located?
The NPPES record lists a practice address at 1000 NE 13TH St, Oklahoma City, OK, 73104. Phone: (405) 271-6110. Providers update this record themselves, so call before visiting.
How can I verify Ariel Knowles, MD's license?
Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ariel Knowles, MD prescribe under Medicare Part D?
In 2024, Ariel Knowles, MD had 19 Medicare Part D claims; the average among dermatology physician prescribers was 797. 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.