NPPES file of Aug 9, 2026

Marissa Katherine Saffarini, AGACNP-BC

Acute Care Nurse Practitioner · Chandler, AZ

Marissa Katherine Saffarini, AGACNP-BC is an acute care nurse practitioner with a practice address in Chandler, Arizona, and NPI 1093332082, issued on Jun 25, 2020. Check the license (Arizona 232023, 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
1093332082
Name
Marissa Katherine Saffarini
Credential
AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
232023 AZ
Self-reported in NPPES; status is on the state search
Practice location
2100 E Yeager Dr, Chandler, AZ 85286
Phone
(480) 699-5536
Enumerated
Jun 25, 2020
Record last updated
Mar 9, 2026
Medicaid ID
008422 AZ
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.
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Also registered at 2100 E Yeager Dr

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

  1. Faisal Bahadur, M.D.Interventional Cardiology Physician1144421355
  2. Prakash Balan, M.D.Interventional Cardiology Physician1285830661
  3. Gautam Kedia, M.D.Cardiovascular Disease Physician1518179373
  4. Bashar Markabawi, MDInterventional Cardiology Physician1518968429
  5. Hafsa Omar, PAPhysician Assistant1538975230
  6. Abhishek Sawant, M.D.Interventional Cardiology Physician1295990570

Verify Marissa Katherine Saffarini 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 232023    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

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67% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

198 Medicare Part D claims for 80 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Marissa Saffarini198
  2. Specialty average594

Most prescribed

  1. Eliquis24 claims
  2. Losartan Potassium20 claims
  3. Metoprolol Succinate19 claims
  4. Ezetimibe13 claims
  5. Lisinopril11 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.

Acute Care Nurse Practitioner providers in Arizona

There are 645 acute care nurse practitioner records in Arizona.

All 645 in Arizona → Every provider in Chandler →

Other acute care nurse practitioner records in Arizona

  1. Jane Abucha, DNP, ACNP-BCSurprise, AZ1861730988
  2. Andrew AcevedoBullhead City, AZ1588479984
  3. Celina Acevedo-Adams, AGACNP-BCPhoenix, AZ1235700949
  4. Pablo Acosta, NPGoodyear, AZ1437424983
  5. Stephanie Acosta, APRNPeoria, AZ1508196999
  6. Sandra Adams, NPFlagstaff, AZ1578124541
  7. Winifred AdebiyiPhoenix, AZ1295375822
  8. Cassandra Albrecht, AGACNPChandler, AZ1992216683
  9. Kristal Ali, APRNChandler, AZ1528877446
  10. Sheiba Ali, NPSacaton, AZ1851871743

Common questions

What is Marissa Katherine Saffarini, AGACNP-BC's NPI number?

Marissa Katherine Saffarini, AGACNP-BC's National Provider Identifier (NPI) is 1093332082, issued on Jun 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Marissa Katherine Saffarini, AGACNP-BC located?

The NPPES record lists a practice address at 2100 E Yeager Dr, Chandler, AZ, 85286. Phone: (480) 699-5536. Providers update this record themselves, so call before visiting.

How can I verify Marissa Katherine Saffarini, AGACNP-BC's license?

NPPES lists Arizona license number 232023, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Marissa Katherine Saffarini, AGACNP-BC prescribe under Medicare Part D?

In 2024, Marissa Katherine Saffarini, AGACNP-BC had 198 Medicare Part D claims for 80 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.