NPPES file of Aug 9, 2026

Lupe S. Contreras, NP

Nurse Practitioner · Phoenix, AZ

Lupe S. Contreras, NP is a nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1588830749, issued on May 7, 2008. Check the license (Arizona AP8845, 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
1588830749
Name
Lupe S. Contreras
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP8845 AZ
3007734 KY
Self-reported in NPPES; status is on the state search
Practice location
4041 N Central Ave Bldg C, Phoenix, AZ 85012
Phone
(602) 279-5262
Enumerated
May 7, 2008
Record last updated
Mar 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
790321 AZ
Medicare enrollment
Enrolled (PECOS I20180725000805); 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 4041 N Central Ave Bldg C

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

  1. Stephania Barahona Frias, RDHDental Hygienist1447795257
  2. Antontrey BegayeFamily Medicine Physician1083243422
  3. Valerie Carli, FNPFamily Nurse Practitioner1235479023
  4. Nicole Carter, MDFamily Medicine Physician1568575512
  5. Devin DilyouDental Hygienist1801714639
  6. Adrian Fletcher, DMDGeneral Practice Dentistry1245496504

Verify Lupe S. Contreras 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 AP8845
    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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54% fewer Medicare Part D claims than the average nurse practitioner in 2024

514 Medicare Part D claims for 279 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Lupe Contreras514
  2. Specialty average1,109

Most prescribed

  1. Gavilyte-G77 claims
  2. Peg-3350 And Electrolytes50 claims
  3. Atorvastatin Calcium34 claims
  4. Lisinopril28 claims
  5. Metformin Hcl20 claims
  6. Omeprazole18 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.

Industry payments in 2024: $53.37

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lupe Contreras$53.37
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Yuma Regional Medical CenterYuma, AZ · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

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 Lupe S. Contreras, NP's NPI number?

Lupe S. Contreras, NP's National Provider Identifier (NPI) is 1588830749, issued on May 7, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Lupe S. Contreras, NP located?

The NPPES record lists a practice address at 4041 N Central Ave Bldg C, Phoenix, AZ, 85012. Phone: (602) 279-5262. Providers update this record themselves, so call before visiting.

How can I verify Lupe S. Contreras, NP's license?

NPPES lists Arizona license number AP8845, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Lupe S. Contreras, NP prescribe under Medicare Part D?

In 2024, Lupe S. Contreras, NP had 514 Medicare Part D claims for 279 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.