NPPES file of Aug 9, 2026

Curtis Lowell Simmons

Pediatric Radiology Physician · Phoenix, AZ

Curtis Lowell Simmons is a pediatric radiology physician with a practice address in Phoenix, Arizona, and NPI 1700248820, issued on Mar 28, 2016. Check the license (Arizona 63340, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700248820
Name
Curtis Lowell Simmons
Primary taxonomy
Pediatric Radiology Physician 2085P0229X
License numbers
63340 AZ
E-18647 AR
Self-reported in NPPES; status is on the state search
Practice location
1919 E Thomas RD, Phoenix, AZ 85016
Phone
(602) 933-1213
Enumerated
Mar 28, 2016
Record last updated
May 1, 2026
Fax
(602) 933-1214
Medicare enrollment
Enrolled (PECOS I20220613002104); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2016
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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8 nearest pediatric radiology physician records → All 30 in Arizona → Look up another NPI →

Also registered at 1919 E Thomas RD

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

  1. Asmaa Aamir, M.D.Diagnostic Radiology Physician1912163791
  2. Madeline Aaron, APRN-RNPPediatric Nurse Practitioner1851134837
  3. Brandon Abbott, D.O., M.P.H.Hospitalist Physician1528350139
  4. Jason AbbottStudent in an Organized Health Care Education/Training Program1184257958
  5. Monica Abd El Nour, MDPediatric Infectious Diseases Physician1760044101
  6. Lindsay Abel, DOStudent in an Organized Health Care Education/Training Program1750222055

Verify Curtis Lowell Simmons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 63340    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
Open 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 hospitals and group practices

  1. Phoenix Children's HospitalPhoenix, AZ · Childrens
  2. Vhs Outpatient Clinics IncGoodyear, AZ

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).

Curtis Lowell Simmons among 30 pediatric radiology physician records in Arizona

Curtis Lowell Simmons is one of 30 pediatric radiology physician 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 2016, is newer than 87% of them.

  • NPI issued2016 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2016 · median 2004 among the 23 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085P0229X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Radiology Physician providers in Arizona

There are 30 pediatric radiology physician records in Arizona.

All 30 in Arizona → Every provider in Phoenix → Pediatric Radiology Physician nationwide →

The 8 pediatric radiology physician records with the nearest ZIP codes

  1. Peter Assaad, MD MPH MBAPhoenix, AZ 850161538324660
  2. Smita Bailey, MDPhoenix, AZ 850161972559946
  3. Craig Barnes, M.D.Phoenix, AZ 850161649254640
  4. Paul Caruso, M.D.Phoenix, AZ 850161619968658
  5. Ian Cassell, M.D.Phoenix, AZ 850161487645719
  6. Luis Goncalves, MDPhoenix, AZ 850161780891945
  7. Alok Jaju, MDPhoenix, AZ 850161295996460
  8. Robin Kaye, MDPhoenix, AZ 850161306895131

Common questions

What is Curtis Lowell Simmons's NPI number?

Curtis Lowell Simmons's National Provider Identifier (NPI) is 1700248820, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Curtis Lowell Simmons located?

The NPPES record lists a practice address at 1919 E Thomas RD, Phoenix, AZ, 85016. Phone: (602) 933-1213. Providers update this record themselves, so call before visiting.

How can I verify Curtis Lowell Simmons's license?

NPPES lists Arizona license number 63340, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.