NPPES file of Aug 9, 2026

Julia Ann Royer, DNP, CRNA

Certified Registered Nurse Anesthetist · Scottsdale, AZ

Julia Ann Royer, DNP, CRNA is a certified registered nurse anesthetist with a practice address in Scottsdale, Arizona, and NPI 1407422520, issued on May 29, 2021. Check the license (Arizona 255396, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407422520
Name
Julia Ann Royer
Credential
DNP, CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
255396 AZ
Self-reported in NPPES; status is on the state search
Practice location
13400 E Shea Blvd, Scottsdale, AZ 85259
Phone
(480) 301-8000
Enumerated
May 29, 2021
Record last updated
Aug 12, 2024
Medicare enrollment
Enrolled (PECOS I20260115002297); 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 13400 E Shea Blvd

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

  1. Rawad Abbas, MDNeurological Surgery Physician1255028825
  2. Abdelmohaymin Abdalla, MDPulmonary Disease Physician1871081505
  3. Hesham Mubarak Abdalla, M.B.B.S.Internal Medicine Physician1013696111
  4. Mahmoud Abdelnabi, MDCardiovascular Disease Physician1548934714
  5. Haidar Abdul-Muhsin, M.B.CH.B.Urology Physician1356755250
  6. Ali Abdulsahib, MDInfectious Disease Physician1417535030

Verify Julia Ann Royer 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 255396
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 78.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score69.1
  2. Costout of 100 · 30%59.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Emergenchealth PLLCSan Marcos, TX
  2. Valley Anesthesiology Consultants IncMesa, AZ

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

Julia Ann Royer among 1,100 certified registered nurse anesthetist records in Arizona

Julia Ann Royer, DNP, CRNA is one of 1,100 certified registered nurse anesthetist records with a practice address in Arizona. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 72% of them.

  • NPI issued2021 · 72% of these records are older, 22% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2021 · median 2017 among the 891 with a school on file
  • Record last updated2024 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

178 certified registered nurse anesthetist records list a practice address in Scottsdale

They are 178 of the 11,008 NPPES records with a practice address in Scottsdale, and 1,100 certified registered nurse anesthetist records in Arizona.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. David Chandler, CRNAScottsdale, AZ 852591477516375
  2. Erynn Chandler, CRNAScottsdale, AZ 852591255394151
  3. Barbara Hadley, CRNAScottsdale, AZ 852591821072513
  4. Julia Jensen, CRNAScottsdale, AZ 852591164469276
  5. Lawrence Kranz, CRNAScottsdale, AZ 852591184691107
  6. Kelly Lomax, CRNAScottsdale, AZ 852591730180639
  7. Anne Mitzak, CRNAScottsdale, AZ 852591992785604
  8. Eric Plasters, CRNAScottsdale, AZ 852591609813740

Common questions

What is Julia Ann Royer, DNP, CRNA's NPI number?

Julia Ann Royer, DNP, CRNA's National Provider Identifier (NPI) is 1407422520, issued on May 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Julia Ann Royer, DNP, CRNA located?

The NPPES record lists a practice address at 13400 E Shea Blvd, Scottsdale, AZ, 85259. Phone: (480) 301-8000. Providers update this record themselves, so call before visiting.

How can I verify Julia Ann Royer, DNP, CRNA's license?

NPPES lists Arizona license number 255396, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

What is Julia Ann Royer, DNP, CRNA's MIPS final score?

The 2023 MIPS final score is 78.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.