Registry data as of Aug 27, 2026

Julia Principe

Nurse Practitioner · El Cajon, CA

Julia Principe is a nurse practitioner with a practice address in El Cajon, California, and NPI 1285277533, issued on Oct 18, 2019. Check the license (California 95012871, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1285277533
Name
Julia Principe
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95012871 CA
Self-reported in NPPES; status is on the state search
Practice location
1685 E Main St Ste 301, El Cajon, CA 92021
Phone
(888) 743-7526
Enumerated
Oct 18, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1685 E Main St Ste 301

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

  1. Patricia Dowley, NPFamily Nurse Practitioner1457068298
  2. Julie Niedens, PA-CPhysician Assistant1558698399
  3. Kaitlin Simarro, NPFamily Nurse Practitioner1154074524
  4. Madelyn Urie, PA-CPhysician Assistant1467216788

Verify Julia Principe 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 95012871
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $20.49

1 payment, mostly food and beverage; the largest payer was CooperSurgical, Inc.. The 36,168 providers of this specialty with any payment received $802.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Julia Principe$20.49
  2. Specialty average$802.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nurse Practitioner providers in California

There are 7,120 nurse practitioner records in California.

Other nurse practitioner records in California

  1. Barbara Aaronson, RN/NURSE PRACTITONERLos Angeles, CA1588988182
  2. Albert Aba, AGNPSan Francisco, CA1578353777
  3. Venice AbabatColton, CA1083240881
  4. Martha Ababneh, CNAEl Monte, CA1275118614
  5. Chelsea Abad, CRNP, AGPCNP - BCDuarte, CA1952848137
  6. Shayda Abadi, NPPalo Alto, CA1316745540
  7. Jessika Abarca, NPSan Fernando, CA1972263945
  8. Hangama Abassi, N.P.Walnut Creek, CA1487083655
  9. Elizabeth Abaunza, NPSan Francisco, CA1962044347
  10. Honeylynn Abaya, NPMoreno Valley, CA1528799145

Common questions

What is Julia Principe's NPI number?

Julia Principe's National Provider Identifier (NPI) is 1285277533, issued on Oct 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Julia Principe located?

The NPPES record lists a practice address at 1685 E Main St Ste 301, El Cajon, CA, 92021. Phone: (888) 743-7526. Providers update this record themselves, so call before visiting.

How can I verify Julia Principe's license?

NPPES lists California license number 95012871, 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.