NPPES file of Aug 9, 2026

Mary C. Ziola, NP

Nurse Practitioner · Tucson, AZ

Mary C. Ziola, NP is a nurse practitioner with a practice address in Tucson, Arizona, and NPI 1386674992, issued on Jul 3, 2006. Check the license (Arizona AP1406, 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
1386674992
Name
Mary C. Ziola
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP1406 AZ
NP15442 CA
Self-reported in NPPES; status is on the state search
Practice location
350 N Wilmot RD, Tucson, AZ 85711
Phone
(520) 873-3000
Enumerated
Jul 3, 2006
Record last updated
Dec 5, 2024
Medicaid ID
RN648366 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 350 N Wilmot RD

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

  1. Osama Abdelatif, M.D.Anatomic Pathology & Clinical Pathology Physician1003904020
  2. Khalid Aboul-Nasr, M.D.Anatomic Pathology & Clinical Pathology Physician1235579293
  3. Aws Al Jandeel, MDInternal Medicine Physician1629566526
  4. Mahmood Alasmi, MDNeonatal-Perinatal Medicine Physician1215120126
  5. Michael Anderes, PTPhysical Therapist1003034836
  6. Dianne Andrick, MC, LPC, LISACAddiction (Substance Use Disorder) Counselor1710105861

Verify Mary C. Ziola 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 AP1406
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

85% fewer Medicare Part D claims than the average nurse practitioner in 2024

165 Medicare Part D claims for 108 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Mary Ziola165
  2. Specialty average1,109

Most prescribed

  1. Cephalexin18 claims
  2. Prednisone16 claims
  3. Ondansetron Odt12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 94.6 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. Qualityout of 100 · 30% of the final score76.7
  2. Costout of 100 · 30%97.1
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Nurse Practitioner providers in Arizona

There are 1,423 nurse practitioner records in Arizona.

Other nurse practitioner records in Arizona

  1. Emma Abbey, NP-CTucson, AZ1548822562
  2. Ashley Abell, MSN, RN, FNP-CScottsdale, AZ1679041099
  3. Meredith AbneyChandler, AZ1568392124
  4. Armando Abucejo, AGACNP-BCPhoenix, AZ1649785288
  5. Belinda Acosta, FNPTucson, AZ1386622660
  6. Caitlin Adamowicz, NPScottsdale, AZ1104583152
  7. Jamie AdamsFort Defiance, AZ1144007097
  8. Kalekia Adams, DNPScottsdale, AZ1619555034
  9. Rachael Adger, NPTucson, AZ1306806443
  10. Jacqueline Agenbroad, NPPhoenix, AZ1447222328

Common questions

What is Mary C. Ziola, NP's NPI number?

Mary C. Ziola, NP's National Provider Identifier (NPI) is 1386674992, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary C. Ziola, NP located?

The NPPES record lists a practice address at 350 N Wilmot RD, Tucson, AZ, 85711. Phone: (520) 873-3000. Providers update this record themselves, so call before visiting.

How can I verify Mary C. Ziola, NP's license?

NPPES lists Arizona license number AP1406, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Mary C. Ziola, NP prescribe under Medicare Part D?

In 2024, Mary C. Ziola, NP had 165 Medicare Part D claims for 108 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Mary C. Ziola, NP's MIPS final score?

The 2023 MIPS final score is 94.6 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.