NPPES file of Aug 9, 2026

Justin Breazeale

Registered Nurse · Pasadena, CA

Justin Breazeale is a registered nurse with a practice address in Pasadena, California, and NPI 1508547803, issued on Jul 28, 2023. Check the license (California 835105, as entered in NPPES) with the California board that licenses this profession; 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
1508547803
Name
Justin Breazeale
Primary taxonomy
Registered Nurse 163W00000X
License number
835105 CA
Self-reported in NPPES; status is on the state search
Practice location
100 S Los Robles Ave, Pasadena, CA 91101
Phone
(626) 564-3027
Enumerated
Jul 28, 2023
Record last updated
May 27, 2025
Medicare enrollment
Enrolled (PECOS I20250722003486); 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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8 nearest registered nurse records → All 13,506 in California → Look up another NPI →

Also registered at 100 S Los Robles Ave

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

  1. Tonia JonesFamily Nurse Practitioner1457573883
  2. Isaac KimRegistered Nurse1639907447
  3. Leeshy LeviRegistered Nurse1013698208
  4. Garrick LiangCertified Registered Nurse Anesthetist1780365098

Verify Justin Breazeale in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 835105    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 California 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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Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupPanorama City, CA

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

Justin Breazeale among 13,506 registered nurse records in California

Justin Breazeale is one of 13,506 registered nurse records with a practice address in California. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 65% of them.

  • NPI issued2023 · 65% of these records are older, 29% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 1% of these records are
  • Graduated2024 · median 2018 among the 146 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 163W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Nurse providers in California

There are 13,506 registered nurse records in California.

All 13,506 in California → Every provider in Pasadena → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Philip CaroPasadena, CA 911011124858014
  2. Krysta CoromelasPasadena, CA 911011659109429
  3. Hunter Jeffers, RNPasadena, CA 911011780412460
  4. Elena JinPasadena, CA 911011992486260
  5. Hong Bee KangPasadena, CA 911011316729767
  6. Isaac KimPasadena, CA 911011639907447
  7. Leeshy LeviPasadena, CA 911011013698208
  8. Vivien SchultzPasadena, CA 911011346078177

Common questions

What is Justin Breazeale's NPI number?

Justin Breazeale's National Provider Identifier (NPI) is 1508547803, issued on Jul 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Justin Breazeale located?

The NPPES record lists a practice address at 100 S Los Robles Ave, Pasadena, CA, 91101. Phone: (626) 564-3027. Providers update this record themselves, so call before visiting.

How can I verify Justin Breazeale's license?

NPPES lists California license number 835105, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.

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.