Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Lydia Herrera-Mata

Individual provider Family Medicine Physician · NPI 1811900558

Lydia Herrera-Mata is registered under Family Practice in Fresno, California. Graduated from University of California, San Francisco School of Medicine in 1999, 27 years ago. Practices with Central California Faculty Medical Group Inc, a 254-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
27
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA
In the registry since
2006
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Practice location Address checks out

2823 Fresno St
Fresno, CA 93721-1324
Phone: (559) 499-6450
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A75245 (CA)

Record details

NPI number1811900558
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 14, 2006
Last updated in NPPESJanuary 2, 2026
Certification dateJanuary 2, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Central California Faculty Medical Group Inc — 254 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $162 8 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Community Regional Medical Center Hospital · Fresno, CA

Colleagues at Central California Faculty Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 254 clinicians in the practice; 12 are shown here.

Other providers in Fresno