NPPES file of Aug 9, 2026

Jill Marie Study, FNP

Nurse Practitioner · Scottsdale, AZ

Jill Marie Study, FNP is a nurse practitioner with a practice address in Scottsdale, Arizona, and NPI 1114585726, issued on May 30, 2019. Check the license (Arizona 233799, 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
1114585726
Name
Jill Marie Study
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
233799 AZ
F08190922 AZ
RN211139 AZ
Self-reported in NPPES; status is on the state search
Practice location
9787 N 91St St Ste 101, Scottsdale, AZ 85258
Phone
(480) 563-6400
Enumerated
May 30, 2019
Record last updated
Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(480) 563-8009
Medicare enrollment
Enrolled (PECOS I20230804001368); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
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 9787 N 91St St Ste 101

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

  1. Jack Anderson, MDEmergency Medicine Physician1659338887
  2. Camilla Binks, FNPFamily Nurse Practitioner1982096418
  3. Jana HaneyFamily Medicine Physician1558923227
  4. Jason Jensen, M.D.Pain Medicine Physician1871715367
  5. Stacie Michaelis, D.O.Pain Medicine (Anesthesiology) Physician1194987545
  6. Laura Newsom, FNP-CFamily Nurse Practitioner1366964108

Verify Jill Marie Study 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 233799
    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

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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2.5 times the Medicare Part D claims of the average nurse practitioner in 2024

2,817 Medicare Part D claims for 297 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 1,349 claims were for opioids.

  1. Jill Study2,817
  2. Specialty average1,109

Most prescribed

  1. Hydrocodone-Acetaminophen477 claims
  2. Gabapentin408 claims
  3. Oxycodone-Acetaminophen266 claims
  4. Pregabalin226 claims
  5. Oxycodone Hcl200 claims
  6. Tizanidine Hcl182 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: $1,050.79

32 payments; by number, the most common kind was food and beverage; the largest payer was Nevro Corp. 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. Jill Study$1,050.79
  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.

Bills Medicare through 2 group practices

  1. Denis G Patterson D O P CSparks, NV
  2. Michael H Song MD LtdReno, NV

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

262 nurse practitioner records list a practice address in Scottsdale

They are 262 of the 11,008 NPPES records with a practice address in Scottsdale, and 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 Jill Marie Study, FNP's NPI number?

Jill Marie Study, FNP's National Provider Identifier (NPI) is 1114585726, issued on May 30, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jill Marie Study, FNP located?

The NPPES record lists a practice address at 9787 N 91St St Ste 101, Scottsdale, AZ, 85258. Phone: (480) 563-6400. Providers update this record themselves, so call before visiting.

How can I verify Jill Marie Study, FNP's license?

NPPES lists Arizona license number 233799, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Jill Marie Study, FNP prescribe under Medicare Part D?

In 2024, Jill Marie Study, FNP had 2,817 Medicare Part D claims for 297 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.