NPPES file of Aug 9, 2026

Mark Allen Knapp, PA-C

Physician Assistant · Gilbert, AZ

Mark Allen Knapp, PA-C is a physician assistant with a practice address in Gilbert, Arizona, and NPI 1316256795, issued on Oct 1, 2010. Check the license (Arizona 4745, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316256795
Name
Mark Allen Knapp
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
4745 AZ
Self-reported in NPPES; status is on the state search
Practice location
2946 E Banner Gateway Dr., Gilbert, AZ 85234
Phone
(480) 256-6444
Enumerated
Oct 1, 2010
Record last updated
Jan 20, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(480) 256-4683
Medicare enrollment
Enrolled (PECOS I20101129000223); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2946 E Banner Gateway Dr.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marisa Andrade, NPAcute Care Nurse Practitioner1144743899
  2. Emily Barr, PA-CPhysician Assistant1225904832
  3. Stephanie Burks, FNPFamily Nurse Practitioner1295237642
  4. John Chang, M.D.Diagnostic Radiology Physician1669669164
  5. Stefanie Crago, ACNP-BCAcute Care Nurse Practitioner1083949788
  6. Kristen Dearing, DNP, FNP-BCFamily Nurse Practitioner1538593082

Verify Mark Allen Knapp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 4745
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 81.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%38.3
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $23.65

1 payment: food and beverage; the largest payer was Ethicon US, LLC. 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.

  1. Mark Knapp$23.65
  2. Specialty average$841.65

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

  1. Banner Cancer Center Specialists LLCGilbert, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark Allen Knapp among 3,666 physician assistant records in Arizona

Mark Allen Knapp, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 26% of them.

  • NPI issued2010 · 26% of these records are older, 72% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2010 · median 2018 among the 2,207 with a school on file
  • Record last updated2015 · 35% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

237 physician assistant records list a practice address in Gilbert

They are 237 of the 5,802 NPPES records with a practice address in Gilbert, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Jamie Conklin, PAGilbert, AZ 852341750431029
  2. Melanie Deyoung, PA-CGilbert, AZ 852341467406264
  3. Beth Foley, P.A.-CGilbert, AZ 852341417957556
  4. Katie Fox Thompson, PACGilbert, AZ 852341871562835
  5. Jennifer Golding, PA-CGilbert, AZ 852341851359616
  6. Julie Kennedy, PACGilbert, AZ 852341437120144
  7. Patricia Lucente, PA-CGilbert, AZ 852341962488452
  8. Nicole Montoya, PAGilbert, AZ 852341700842846

Common questions

What is Mark Allen Knapp, PA-C's NPI number?

Mark Allen Knapp, PA-C's National Provider Identifier (NPI) is 1316256795, issued on Oct 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Mark Allen Knapp, PA-C located?

The NPPES record lists a practice address at 2946 E Banner Gateway Dr., Gilbert, AZ, 85234. Phone: (480) 256-6444. Providers update this record themselves, so call before visiting.

How can I verify Mark Allen Knapp, PA-C's license?

NPPES lists Arizona license number 4745, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

What is Mark Allen Knapp, PA-C's MIPS final score?

The 2023 MIPS final score is 81.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.