Stephen Johnston, PA
Physician Assistant · Edmond, OK
Stephen Johnston, PA is a physician assistant with a practice address in Edmond, Oklahoma, and NPI 1629337753, issued on May 9, 2012. Check the license (Oklahoma 2500, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen Johnston
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 2500 OK
PA2500 OK
PA-3428 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2000 E 15TH St Ste 400A, Edmond, OK 73013
- Phone
- (405) 341-1697
- Enumerated
- May 9, 2012
- Record last updated
- Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (405) 341-2672
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,870 in Oklahoma → Look up another NPI →
Also registered at 2000 E 15TH St Ste 400A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 2500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average physician assistant in 2024
81 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Buspirone Hcl12 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.
Industry payments in 2024: $236.76
4 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Stephen Johnston among 1,870 physician assistant records in Oklahoma
Stephen Johnston, PA is one of 1,870 physician assistant records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 38% of them.
- NPI issued2012 · 38% of these records are older, 59% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2021 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 physician assistant records list a practice address in Edmond
They are 76 of the 3,849 NPPES records with a practice address in Edmond, and 1,870 physician assistant records in Oklahoma.
All 1,870 in Oklahoma → Every provider in Edmond → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Michal Christian, PA CEdmond, OK 730131205829405
- Kristin Colton, PA-CEdmond, OK 730131548584030
- David Dube', P.A.Edmond, OK 730131578679684
- Brandon Funk, PA-CEdmond, OK 730131396785390
- Whitney Mashburn, PA-CEdmond, OK 730131083952485
- Alex Medgaarden, PA-CEdmond, OK 730131922339290
- Meghan Nelson, PAEdmond, OK 730131487984258
- Sara Parr, PAEdmond, OK 730131710124391
Common questions
What is Stephen Johnston, PA's NPI number?
Stephen Johnston, PA's National Provider Identifier (NPI) is 1629337753, issued on May 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Johnston, PA located?
The NPPES record lists a practice address at 2000 E 15TH St Ste 400A, Edmond, OK, 73013. Phone: (405) 341-1697. Providers update this record themselves, so call before visiting.
How can I verify Stephen Johnston, PA's license?
NPPES lists Oklahoma license number 2500, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Stephen Johnston, PA prescribe under Medicare Part D?
In 2024, Stephen Johnston, PA had 81 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.