Mark Howard, P.A.
Physician Assistant · Knoxville, TN
Mark Howard, P.A. is a physician assistant with a practice address in Knoxville, Tennessee, and NPI 1205957099, issued on Apr 2, 2007. Check the license (Tennessee 1513, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Howard
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1513 TN
Self-reported in NPPES; status is on the state search - Practice location
- 900 E Oak Hill Ave, Knoxville, TN 37917
- Phone
- (865) 539-8018
- Enumerated
- Apr 2, 2007
- Record last updated
- Feb 9, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070809000101); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 900 E Oak Hill Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Ange, M.D.Radiation Oncology Physician1992853667
- Sara Babb, RDRegistered Dietitian1477068013
- Jason BarnardOccupational Therapist1821488164
- Annette Bongers, FNPFamily Nurse Practitioner1790067791
- Srinivas Boppana, MDRadiation Oncology Physician1609818269
- William Campbell, M.D.Emergency Medicine Physician1649219239
Verify Mark Howard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 1513Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $27.13
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, 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.
Bills Medicare through one group practice
- Neurosurgical Associates PCKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Howard among 3,055 physician assistant records in Tennessee
Mark Howard, P.A. 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 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 83% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2007 · median 2019 among the 2,030 with a school on file
- Record last updated2017 · 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).
399 physician assistant records list a practice address in Knoxville
They are 399 of the 14,339 NPPES records with a practice address in Knoxville, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Knoxville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Christina Henderson, PA-CKnoxville, TN 379171366866139
- Dylan KingKnoxville, TN 379171538617626
- Andrew LaurenceKnoxville, TN 379171629899836
- Christopher Pivonka, PA-CKnoxville, TN 379171881970044
- Jordan Ridder, PA-CKnoxville, TN 379171134648355
- Larry Sims, PAKnoxville, TN 379171891821674
- Charles Tanner, P.A.-C.Knoxville, TN 379171174579882
- Michael Watson, P.A.-C.Knoxville, TN 379171942249511
Common questions
What is Mark Howard, P.A.'s NPI number?
Mark Howard, P.A.'s National Provider Identifier (NPI) is 1205957099, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Howard, P.A. located?
The NPPES record lists a practice address at 900 E Oak Hill Ave, Knoxville, TN, 37917. Phone: (865) 539-8018. Providers update this record themselves, so call before visiting.
How can I verify Mark Howard, P.A.'s license?
NPPES lists Tennessee license number 1513, as entered by the provider. Search the Tennessee 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. 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.