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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.

STEVEN SOTO
NPI 1821838525
Physician Assistant in Alhambra, CA

Active since May 30, 2024PECOS Enrolled
1000 S FREMONT AVE UNIT 7, BLDG A10, STE. N10100, ALHAMBRA, CA 91803(714) 595-7454 Get Directions Write a Review

NPPES record last updated: June 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven Soto NPPES

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

STEVEN SOTO (NPI 1821838525) is an individual physician assistant in Alhambra, California, licensed in California (PA68530) and active in the NPI registry since May 2024. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821838525
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameSTEVEN SOTO
Location Address1000 S FREMONT AVE UNIT 7, BLDG A10, STE. N10100Alhambra, CA 91803
Mailing Address2020 Barranca St Apt 508Los Angeles, CA 90031-1778
Phone(714) 595-7454
Sole ProprietorNo
Enumeration DateMay 30, 2024
Last NPPES UpdateJune 9, 2026
NPPES CertifiedJune 9, 2026
✔ NPI 1821838525 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 · PA68530
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.
1000 S FREMONT AVE UNIT 7, BLDG A10, STE. N10100, Alhambra, CA 91803
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steven Soto 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 91803 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.

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 Steven Soto's NPI number?

The NPI number for Steven Soto is 1821838525. It was assigned to this individual provider in the NPPES registry on May 30, 2024.

Where is Steven Soto located?

Steven Soto practices at 1000 S Fremont Ave Unit 7, Bldg A10, Ste. N10100, Alhambra, CA 91803. The listed phone number is (714) 595-7454.

What is Steven Soto's specialty?

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

Is Steven Soto enrolled in Medicare?

Yes. Steven Soto is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Steven Soto was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 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.