NPPES file of Aug 9, 2026

Joffre Enrique Olaya

Neurological Surgery Physician · Orange, CA

Joffre Enrique Olaya is a neurological surgery physician with a practice address in Orange, California, and NPI 1326255852, issued on May 16, 2007. Check the license (California A104640, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326255852
Name
Joffre Enrique Olaya
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
A104640 CA
MD60370239 WA
Self-reported in NPPES; status is on the state search
Practice location
1010 W LA Veta Ave Ste 710, Orange, CA 92868
Phone
(714) 835-2724
Enumerated
May 16, 2007
Record last updated
Feb 28, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(714) 835-2752
Medicare enrollment
Enrolled (PECOS I20120702000083); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2006
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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Verify Joffre Enrique Olaya in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A104640
    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 California license search

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Industry payments in 2024: $1,552.89

15 payments; by number, the most common kind was food and beverage; the largest payer was Neuropace, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joffre Olaya$1,553
  2. Specialty average$14,926

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

Bills Medicare through one group practice

  1. Childrens Hospital OF Orange CountyOrange, CA

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

Joffre Enrique Olaya among 929 neurological surgery physician records in California

Joffre Enrique Olaya is one of 929 neurological surgery physician records with a practice address in California. 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 2007, is newer than 38% of them.

  • NPI issued2007 · 38% of these records are older, 48% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2006 · median 2005 among the 612 with a school on file
  • Record last updated2014 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in California

There are 929 neurological surgery physician records in California.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Lars Anker, MDOrange, CA 928681962548537
  2. Gilbert Cadena, MDOrange, CA 928681760649255
  3. Jefferson Chen, MD PHDOrange, CA 928681992789747
  4. Kiarash Golshani, M.D.Orange, CA 928681992913214
  5. Frank Hsu, M.D.Orange, CA 928681548298417
  6. John A Kusske, MDOrange, CA 928681275601593
  7. Mark Linskey, MDOrange, CA 928681316041908
  8. Michael Muhonen, MDOrange, CA 928681801804810

Common questions

What is Joffre Enrique Olaya's NPI number?

Joffre Enrique Olaya's National Provider Identifier (NPI) is 1326255852, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joffre Enrique Olaya located?

The NPPES record lists a practice address at 1010 W LA Veta Ave Ste 710, Orange, CA, 92868. Phone: (714) 835-2724. Providers update this record themselves, so call before visiting.

How can I verify Joffre Enrique Olaya's license?

NPPES lists California license number A104640, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. 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.

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.