NPPES file of Aug 9, 2026

Jaclyn Marie Siverts, PA-C

Medical Physician Assistant · Gilbert, AZ

Jaclyn Marie Siverts, PA-C is a medical physician assistant with a practice address in Gilbert, Arizona, and NPI 1285273987, issued on Dec 27, 2019. Check the license (Arizona 7674, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285273987
Name
Jaclyn Marie Siverts
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
7674 AZ
Self-reported in NPPES; status is on the state search
Practice location
1675 E Melrose St Ste 101-103, Gilbert, AZ 85297
Phone
(602) 648-5444
Enumerated
Dec 27, 2019
Record last updated
Nov 8, 2022
Fax
(602) 772-3801
Medicare enrollment
Enrolled (PECOS I20200225000339); 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 1675 E Melrose St Ste 101-103

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

  1. Jeffrey Abildgaard, M.D.Sports Medicine (Orthopaedic Surgery) Physician1528388584
  2. Allison Ahern, FNPFamily Nurse Practitioner1316759798
  3. Stefan Bailey, ATC/LATAthletic Trainer1194482448
  4. Mallory BoylePhysical Therapist1477179836
  5. Spencer Cahalan, DOSports Medicine (Family Medicine) Physician1538789839
  6. Troy Ciavaglia, P.T.Physical Therapist1740400258

Verify Jaclyn Marie Siverts 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 7674
    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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89% fewer Medicare Part D claims than the average medical physician assistant in 2024

131 Medicare Part D claims for 121 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 23 claims were for opioids.

  1. Jaclyn Siverts131
  2. Specialty average1,148

Most prescribed

  1. Methylprednisolone73 claims
  2. Tramadol Hcl14 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.

Bills Medicare through one group practice

  1. Orthopedic Specialists OF North America PLLCPhoenix, AZ

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

Jaclyn Marie Siverts among 996 medical physician assistant records in Arizona

Jaclyn Marie Siverts, PA-C is one of 996 medical physician assistant records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.

  • NPI issued2019 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2019 · median 2012 among the 541 with a school on file
  • Record last updated2022 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

57 medical physician assistant records list a practice address in Gilbert

They are 57 of the 5,802 NPPES records with a practice address in Gilbert, and 996 medical physician assistant records in Arizona.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Sarah Adamo, PA-CGilbert, AZ 852971952652604
  2. Elise Ballou, PA-CGilbert, AZ 852971720485147
  3. Clara GoodmanGilbert, AZ 852971003589383
  4. Cheryl Luchsinger, PA-CGilbert, AZ 852971679511398
  5. Lisa McDaniel, PACGilbert, AZ 852971720150709
  6. Mariel McDonald, PA-CGilbert, AZ 852971326440629
  7. Philemon Merrill, PA-CGilbert, AZ 852971639144702
  8. Janice Morasch, PAGilbert, AZ 852971124278254

Common questions

What is Jaclyn Marie Siverts, PA-C's NPI number?

Jaclyn Marie Siverts, PA-C's National Provider Identifier (NPI) is 1285273987, issued on Dec 27, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jaclyn Marie Siverts, PA-C located?

The NPPES record lists a practice address at 1675 E Melrose St Ste 101-103, Gilbert, AZ, 85297. Phone: (602) 648-5444. Providers update this record themselves, so call before visiting.

How can I verify Jaclyn Marie Siverts, PA-C's license?

NPPES lists Arizona license number 7674, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Jaclyn Marie Siverts, PA-C prescribe under Medicare Part D?

In 2024, Jaclyn Marie Siverts, PA-C had 131 Medicare Part D claims for 121 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.