NPPES file of Aug 9, 2026

Clarissa Carreras, FNP

Primary Care Nurse Practitioner · Phoenix, AZ

Clarissa Carreras, FNP is a primary care nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1477321826, issued on Dec 15, 2023. Check the license (Arizona 299605, 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
1477321826
Name
Clarissa Carreras
Credential
FNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
299605 AZ
Self-reported in NPPES; status is on the state search
Practice location
2349 W Melody Dr, Phoenix, AZ 85041
Phone
(623) 512-1232
Enumerated
Dec 15, 2023
Record last updated
Dec 15, 2023
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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Verify Clarissa Carreras 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 299605
    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
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99% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

19 Medicare Part D claims, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.

  1. Clarissa Carreras19
  2. Specialty average1,492

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.

Clarissa Carreras among 263 primary care nurse practitioner records in Arizona

Clarissa Carreras, FNP is one of 263 primary care nurse practitioner records with a practice address in Arizona. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 73% of them.

  • NPI issued2023 · 73% of these records are older, 19% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 51% of these records are
  • Record last updated2023 · 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 363LP2300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Arizona

There are 263 primary care nurse practitioner records in Arizona.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Liliane Augustine, FNPPhoenix, AZ 850411255283016
  2. Vanessa Porras, FNP-CPhoenix, AZ 850421902505647
  3. Janine Sutter, FNPPhoenix, AZ 850421932106192
  4. Adriana Vulic, NPPhoenix, AZ 850401598001539
  5. Kerry Oliver, FNP-CPhoenix, AZ 850441306341748
  6. Jessica Ware, FNP-CPhoenix, AZ 850441922780170
  7. Christine Rocks-LopezPhoenix, AZ 850371639553548
  8. Albert VillafaniaPhoenix, AZ 850371174305700

Common questions

What is Clarissa Carreras, FNP's NPI number?

Clarissa Carreras, FNP's National Provider Identifier (NPI) is 1477321826, issued on Dec 15, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Clarissa Carreras, FNP located?

The NPPES record lists a practice address at 2349 W Melody Dr, Phoenix, AZ, 85041. Phone: (623) 512-1232. Providers update this record themselves, so call before visiting.

How can I verify Clarissa Carreras, FNP's license?

NPPES lists Arizona license number 299605, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Clarissa Carreras, FNP prescribe under Medicare Part D?

In 2024, Clarissa Carreras, FNP had 19 Medicare Part D claims; the average among primary care nurse practitioner prescribers was 1,492. 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.