NPPES file of Aug 9, 2026

Ysis Martja Campechano Grullon

Physician Assistant · Phoenix, AZ

Ysis Martja Campechano Grullon is a physician assistant with a practice address in Phoenix, Arizona, and NPI 1144979881, issued on Mar 21, 2022. Check the license (Arizona 8580, 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
1144979881
Name
Ysis Martja Campechano Grullon
Primary taxonomy
Physician Assistant 363A00000X
License number
8580 AZ
Self-reported in NPPES; status is on the state search
Practice location
1514 W Thomas RD, Phoenix, AZ 85015
Phone
(602) 283-5732
Enumerated
Mar 21, 2022
Record last updated
Jan 23, 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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Also registered at 1514 W Thomas RD

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

  1. Elsa Fuentes-VelazquezNurse Practitioner1174475495
  2. Olga GilPhysician Assistant1891505889
  3. Alejandro Lopez, MDFamily Medicine Physician1699021337
  4. Yeleysi Male SanchezFamily Nurse Practitioner1821852104
  5. Teresa Von Borries Valenti, FNP-CFamily Nurse Practitioner1376363705

Verify Ysis Martja Campechano Grullon 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 8580
    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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24% more Medicare Part D claims than the average physician assistant in 2024

1,030 Medicare Part D claims for 137 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Ysis Campechano Grullon1,030
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium52 claims
  2. Lisinopril50 claims
  3. Gabapentin47 claims
  4. Metformin Hcl36 claims
  5. Losartan Potassium35 claims
  6. Amlodipine Besylate34 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.

Ysis Martja Campechano Grullon among 3,666 physician assistant records in Arizona

Ysis Martja Campechano Grullon is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 70% of them.

  • NPI issued2022 · 70% of these records are older, 23% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% 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 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

923 physician assistant records list a practice address in Phoenix

They are 923 of the 31,399 NPPES records with a practice address in Phoenix, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Sarah Abbott, PAPhoenix, AZ 850151609969666
  2. Daniel Armstrong, PA-CPhoenix, AZ 850151730482993
  3. Rosalba Baez, PA-CPhoenix, AZ 850151992836852
  4. Andrew Bohn, PA-CPhoenix, AZ 850151568866069
  5. Matthew Corey, PAPhoenix, AZ 850151609850973
  6. Kelli Fabela, P.A.-CPhoenix, AZ 850151588990345
  7. Maureen Hamel-Schwartz, PA-CPhoenix, AZ 850151740232057
  8. Laurie Heltzel, PA-CPhoenix, AZ 850151457476590

Common questions

What is Ysis Martja Campechano Grullon's NPI number?

Ysis Martja Campechano Grullon's National Provider Identifier (NPI) is 1144979881, issued on Mar 21, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ysis Martja Campechano Grullon located?

The NPPES record lists a practice address at 1514 W Thomas RD, Phoenix, AZ, 85015. Phone: (602) 283-5732. Providers update this record themselves, so call before visiting.

How can I verify Ysis Martja Campechano Grullon's license?

NPPES lists Arizona license number 8580, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Ysis Martja Campechano Grullon prescribe under Medicare Part D?

In 2024, Ysis Martja Campechano Grullon had 1,030 Medicare Part D claims for 137 beneficiaries; the average among physician assistant prescribers was 830. 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.