William Kendall Johnson, PAC
Physician Assistant · Kingsport, TN
William Kendall Johnson, PAC is a physician assistant with a practice address in Kingsport, Tennessee, and NPI 1568567535, issued on Sep 14, 2006. Check the license (Tennessee PA0000001104, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Kendall Johnson
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA0000001104 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3 Sheridan Square, Kingsport, TN 37660
- Phone
- (423) 392-6840
- Enumerated
- Sep 14, 2006
- Record last updated
- Nov 18, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (423) 392-6845
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 3 Sheridan Square
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Harold Little, PAPhysician Assistant1003912544
Verify William Kendall Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license PA0000001104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average physician assistant in 2024
2,728 Medicare Part D claims for 395 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 201 claims were for opioids.
Most prescribed
- Methotrexate538 claims
- Prednisone249 claims
- Hydroxychloroquine Sulfate244 claims
- Gabapentin204 claims
- Folic Acid145 claims
- Hydrocodone-Acetaminophen129 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: $2,891.07
144 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
William Kendall Johnson among 3,055 physician assistant records in Tennessee
William Kendall Johnson, PAC is one of 3,055 physician assistant records with a practice address in Tennessee. 80% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 87% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2009 · 30% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 physician assistant records list a practice address in Kingsport
They are 61 of the 1,986 NPPES records with a practice address in Kingsport, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Kingsport → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Terry Carle, P.A.Kingsport, TN 376601851310353
- Richard Chapman, PAKingsport, TN 376601629277595
- Clay Davis, PAKingsport, TN 376601477751238
- Paul Diers, PA-CKingsport, TN 376601124060140
- Clark Hernandez, PACKingsport, TN 376601306941372
- Brandon Jones, PA-CKingsport, TN 376601164593513
- Maureen Knechtel, PAKingsport, TN 376601821021932
- Polly Kramer, PAKingsport, TN 376601467471870
Common questions
What is William Kendall Johnson, PAC's NPI number?
William Kendall Johnson, PAC's National Provider Identifier (NPI) is 1568567535, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Kendall Johnson, PAC located?
The NPPES record lists a practice address at 3 Sheridan Square, Kingsport, TN, 37660. Phone: (423) 392-6840. Providers update this record themselves, so call before visiting.
How can I verify William Kendall Johnson, PAC's license?
NPPES lists Tennessee license number PA0000001104, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does William Kendall Johnson, PAC prescribe under Medicare Part D?
In 2024, William Kendall Johnson, PAC had 2,728 Medicare Part D claims for 395 beneficiaries; 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.