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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATHERINE LY PA-C
NPI 1407768476
Physician Assistant in La Quinta, CA

Active since September 22, 2026
79215 CORPORATE CENTER DR STE 120, LA QUINTA, CA 92253(760) 771-1111 Get Directions Write a Review

NPPES record added: September 22, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Katherine Ly Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE LY PA-C (NPI 1407768476) is an individual physician assistant in La Quinta, California, licensed in California (PA68722) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1407768476
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKATHERINE LYCredential: PA-C
Location Address79215 CORPORATE CENTER DR STE 120La Quinta, CA 92253-7232
Mailing Address79215 Corporate Center Dr Ste 120La Quinta, CA 92253-7232 · (760) 771-1111
Phone(760) 771-1111
Sole ProprietorNo
Enumeration DateSeptember 22, 2026
NPPES CertifiedSeptember 22, 2026
✔ NPI 1407768476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA68722
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
79215 CORPORATE CENTER DR STE 120, La Quinta, CA 92253
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DESERT RHEUMATOLOGY INFUSIONS INC
Internal Medicine (Rheumatology)
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (760) 771-1111
EMILY J DRUCE PA-C
Physician Assistant
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (443) 605-2422
MS. CHRISTINA MIRANDA MS, PA-C
Physician Assistant
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (760) 771-1111
DESERT RHEUMATOLOGY INFUSIONS INC
Non-Pharmacy Dispensing Site
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (760) 771-1111
SHERI WEN HSU, M.D., INC
Internal Medicine (Rheumatology)
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (760) 771-1111
DR. SHERI WEN HSU M.D.
Internal Medicine (Rheumatology)
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (760) 771-1111
SHERI WEN HSU, M.D., INC
Internal Medicine (Rheumatology)
79215 CORPORATE CENTER DR STE 120
LA QUINTA, CA 92253
Riverside County (760) 771-1111

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Ly's NPI number?

The NPI number for Katherine Ly is 1407768476. It was assigned to this individual provider in the NPPES registry on September 22, 2026.

Where is Katherine Ly located?

Katherine Ly practices at 79215 Corporate Center Dr Ste 120, La Quinta, CA 92253. The listed phone number is (760) 771-1111.

What is Katherine Ly's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Katherine Ly was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.