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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TREVOR C. FARNSWORTH PA
NPI 1548513104
Physician Assistant in Los Angeles, CA

Active since October 19, 2012PECOS Enrolled
127 S SAN VICENTE BLVD STE A3600, LOS ANGELES, CA 90048(310) 423-3851(310) 423-3522 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 12, 2026, May 5, 2021 (2 updates tracked since 2021).

About Trevor C. Farnsworth Pa NPPES

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

TREVOR C. FARNSWORTH PA (NPI 1548513104) is an individual physician assistant in Los Angeles, California, licensed in California (PA68034) and active in the NPI registry since October 2012. He is enrolled in Medicare PECOS and maintains a secondary practice location in Syracuse.

NPPES Registry Identity

NPI1548513104
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameTREVOR C. FARNSWORTHCredential: PA
Location Address127 S SAN VICENTE BLVD STE A3600Los Angeles, CA 90048-3311
Mailing Address4140 W 190th StTorrance, CA 90504-5513 · (310) 423-3851 · Fax (310) 423-3522
Phone(310) 423-3851
Fax(310) 423-3522
Sole ProprietorNo
Enumeration DateOctober 19, 2012
Last NPPES UpdateAugust 12, 20262 updates tracked since enumeration
NPPES CertifiedAugust 12, 2026
✔ NPI 1548513104 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in CA · PA68034✔ Licensed in NY · 016124
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.
127 S SAN VICENTE BLVD STE A3600, Los Angeles, CA 90048
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Secondary Practice Location 1

Location 1739 Irving Ave, Ste 640Syracuse, NY 13210 · Phone (315) 464-6255 · Fax (315) 464-6251

Other Identifiers 1

Medicaid03512512NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Trevor C. Farnsworth Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90048 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

SALLY A SCHONEFELD M.D.
Surgery (Vascular Surgery)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-5400
WASEEM HIJAZI M.D.
Internal Medicine (Cardiovascular Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-2726
SUSAN CHENG M.D.
Internal Medicine (Cardiovascular Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-2726
ROOPINDER SANDHU MD
Internal Medicine (Clinical Cardiac Electrophysiology)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 248-6679
DAYNA LYN ZIMMERMAN M.D.
Pediatrics (Pediatric Cardiology)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-1153
SUNITA KAUR BOPARAI AGACNP-BC
Nurse Practitioner (Acute Care)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-3851
DR. MARTHA GULATI MD
Internal Medicine (Cardiovascular Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 423-3977
VICTOR F TAPSON MD
Internal Medicine (Pulmonary Disease)
127 S SAN VICENTE BLVD STE A3600
LOS ANGELES, CA 90048
Los Angeles County (310) 248-8388

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 Trevor Farnsworth's NPI number?

The NPI number for Trevor Farnsworth is 1548513104. It was assigned to this individual provider in the NPPES registry on October 19, 2012.

Where is Trevor Farnsworth located?

Trevor Farnsworth practices at 127 S San Vicente Blvd Ste A3600, Los Angeles, CA 90048. The listed phone number is (310) 423-3851.

What is Trevor Farnsworth's specialty?

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

Is Trevor Farnsworth enrolled in Medicare?

Yes. Trevor Farnsworth is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Trevor Farnsworth was last updated on August 12, 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.