NPPES file of Aug 9, 2026

Sophie Rose Loeb, MD

Pediatrics Physician · Phoenix, AZ

Sophie Rose Loeb, MD is a pediatrics physician with a practice address in Phoenix, Arizona, and NPI 1215499504, issued on Apr 4, 2019. Check the license (Arizona 72975, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1215499504
Name
Sophie Rose Loeb
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
72975 AZ
A178026 CA
Self-reported in NPPES; status is on the state search
Practice location
4212 N 16TH St, Phoenix, AZ 85016
Phone
(602) 263-1200
Enumerated
Apr 4, 2019
Record last updated
Oct 28, 2025
Medicare enrollment
Enrolled (PECOS I20260108002852); may accept Medicare assignment
Medical or professional school
University Of Arizona College Of Medicine, 2019
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 pediatrics physician records → All 1,309 in Arizona → Look up another NPI →

Also registered at 4212 N 16TH St

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

  1. Andrea Aarseth, RNCritical Care Medicine Registered Nurse1235297292
  2. Deirdre Abellada, RN, PHNRegistered Nurse1710259395
  3. Joby Abraham, RNRegistered Nurse1376814046
  4. Frederick Abramek, MS, PHARMACISTPharmacist1528278736
  5. Karen AcostaRegistered Nurse1659748671
  6. Danton AdairRegistered Nurse1114387917

Verify Sophie Rose Loeb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 72975    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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Sophie Rose Loeb among 1,309 pediatrics physician records in Arizona

Sophie Rose Loeb, MD is one of 1,309 pediatrics physician records with a practice address in Arizona. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 84% of them.

  • NPI issued2019 · 84% of these records are older, 13% newer
  • In a Medicare fileNo · 41% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2019 · median 2013 among the 105 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

422 pediatrics physician records list a practice address in Phoenix

They are 422 of the 31,399 NPPES records with a practice address in Phoenix, and 1,309 pediatrics physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,309 in Arizona → Every provider in Phoenix → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Paul Allen, M.D.Phoenix, AZ 850161437134681
  2. Grace Caputo, M.D.Phoenix, AZ 850161518920958
  3. Anastasia GentlesPhoenix, AZ 850161356343875
  4. William Haug, M.D.Phoenix, AZ 850161235115908
  5. Donna Holland, M.D.Phoenix, AZ 850161447210307
  6. Michelle Huddleston, MDPhoenix, AZ 850161164484200
  7. Hung Le, MDPhoenix, AZ 850161154313823
  8. Barbara Lednicky, MDPhoenix, AZ 850161356321962

Common questions

What is Sophie Rose Loeb, MD's NPI number?

Sophie Rose Loeb, MD's National Provider Identifier (NPI) is 1215499504, issued on Apr 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sophie Rose Loeb, MD located?

The NPPES record lists a practice address at 4212 N 16TH St, Phoenix, AZ, 85016. Phone: (602) 263-1200. Providers update this record themselves, so call before visiting.

How can I verify Sophie Rose Loeb, MD's license?

NPPES lists Arizona license number 72975, 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. 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.