Individual provider

Daisy Loera Aguilar

Medical Physician Assistant Surgical Physician Assistant Physician Assistant

Daisy Loera Aguilar is a Medical Physician Assistant in Pomona, CA, registered under NPI 1588434922. This provider registers 3 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 790 E BONITA AVE FL 2, Pomona, CA 91767. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

790 E BONITA AVE FL 2, Pomona, CA 91767 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
PA67515 CA Medical Physician Assistant primary
PA67515 CA Surgical Physician Assistant
PA67515 CA Physician Assistant

This provider holds licence PA67515 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

What Medical covers

Definition to come... NUCC Health Care Provider Taxonomy, code 363AM0700X
Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

All registered taxonomy codes

This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363AM0700X Medical Physician Assistant Medical PA67515 CA primary
363AS0400X Surgical Physician Assistant Surgical PA67515 CA
363A00000X Physician Assistant PA67515 CA

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1588434922 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJan 8, 2024
Last updatedMay 4, 2026
StatusActive
Sole proprietorNo
Practice address 790 E BONITA AVE FL 2
Pomona, CA 91767
(909) 447-8585
Fax (909) 447-8593
Mailing address 840 TOWNE CENTER DR
Pomona, CA 91767
This record was updated on May 4, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1588434922 passes the NPI check digit test The final digit 2 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 5 8 8 4 3 4 9 2
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 5 7 8 8 3 8 9 4

Sum = 78 · next multiple of 10 = 80 · check digit = 2 · actual last digit = 2

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1588434922?
NPI 1588434922 is the National Provider Identifier assigned to Daisy Loera Aguilar in Pomona, CA. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Medical cover?
Definition to come...
How do I contact Daisy Loera Aguilar?
The phone number on file with NPPES is (909) 447-8585, last updated May 4, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1588434922 a valid number?
Yes. 1588434922 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.