NPPES file of Aug 9, 2026

John Joseph De Guzman, APRN

Family Nurse Practitioner · Henderson, NV

John Joseph De Guzman, APRN is a family nurse practitioner with a practice address in Henderson, Nevada, and NPI 1306626759, issued on Oct 3, 2023. Check the license (Nevada APRN811917, as entered in NPPES) with the Nevada 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
1306626759
Name
John Joseph De Guzman
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APRN811917 NV
Self-reported in NPPES; status is on the state search
Practice location
1655 W Horizon Ridge Pkwy, Henderson, NV 89012
Phone
(702) 476-9999
Enumerated
Oct 3, 2023
Record last updated
Apr 22, 2026
Medicaid ID
250027915 NV
Medicare enrollment
Enrolled (PECOS I20231027000804); 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 1655 W Horizon Ridge Pkwy

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

  1. Sean Coats, RRTRegistered Respiratory Therapist1730450362
  2. Curtis Day, ASRTCertified Respiratory Therapist1376841486
  3. Christine Foster, RRTCertified Respiratory Therapist1811261811
  4. Manuel Heath, RCCertified Respiratory Therapist1770864340
  5. Michellyn Manuel, RCPCertified Respiratory Therapist1679854244
  6. Giresh Melwani, PTPhysical Therapist1720339237

Verify John Joseph De Guzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license APRN811917
    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 Nevada 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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3.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,006 Medicare Part D claims for 627 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 2,102 claims were for opioids.

  1. John Joseph De Guzman4,006
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen1,007 claims
  2. Oxycodone-Acetaminophen535 claims
  3. Baclofen294 claims
  4. Gabapentin273 claims
  5. Oxycodone Hcl269 claims
  6. Cyclobenzaprine Hcl218 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 2 group practices

  1. Coppel Medical Enterprise LLCLas Vegas, NV
  2. Pulmonology Group LLCHenderson, NV

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

255 family nurse practitioner records list a practice address in Henderson

They are 255 of the 7,490 NPPES records with a practice address in Henderson, and 2,165 family nurse practitioner records in Nevada.

Other family nurse practitioner records in Nevada

  1. Leozochyl Aballi Martinez, NPLas Vegas, NV1689176117
  2. Marcial Abalos, APRN-CNPLas Vegas, NV1508680596
  3. Juan Abarca Paredes, FNP-CLas Vegas, NV1164368296
  4. Soudabeh Abdi, FNPHenderson, NV1295454387
  5. Loreydel Abia, APRNLas Vegas, NV1093376758
  6. Jacqueline Abola, APRN FNP-CLas Vegas, NV1770335630
  7. Simon AbrahamLas Vegas, NV1528685005
  8. Elizabeth Acevedo, APRN-CCarson City, NV1770381360
  9. Bridget Ache, NPLas Vegas, NV1922713924
  10. Daniel Sam AciertoHenderson, NV1528670866

Common questions

What is John Joseph De Guzman, APRN's NPI number?

John Joseph De Guzman, APRN's National Provider Identifier (NPI) is 1306626759, issued on Oct 3, 2023. An NPI identifies a provider in billing; it is not a license.

Where is John Joseph De Guzman, APRN located?

The NPPES record lists a practice address at 1655 W Horizon Ridge Pkwy, Henderson, NV, 89012. Phone: (702) 476-9999. Providers update this record themselves, so call before visiting.

How can I verify John Joseph De Guzman, APRN's license?

NPPES lists Nevada license number APRN811917, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does John Joseph De Guzman, APRN prescribe under Medicare Part D?

In 2024, John Joseph De Guzman, APRN had 4,006 Medicare Part D claims for 627 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.