ZIAN CHEN AGACNP
NPI 1487476727
Nurse Practitioner - Acute Care in Downey, CA

Q: What is Zian Chen's NPI number?

The NPI number for Zian Chen is 1487476727. It was assigned to this individual provider in the NPPES registry on October 28, 2024.

Q: What is Zian Chen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Zian Chen was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.

Active since October 28, 2024PECOS Enrolled

11942 PARAMOUNT BLVD STE B, DOWNEY, CA 90242(650) 216-8381 Get Directions Write a Review

NPPES record last updated: March 12, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Zian Chen Agacnp NPPES

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

ZIAN CHEN AGACNP (NPI 1487476727) is an individual acute care provider in Downey, California, licensed in California (95033455) and active in the NPI registry since October 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1487476727

Entity TypeIndividualMale

Primary Taxonomy363LA2100X

Provider Legal NameZIAN CHENCredential: AGACNP

Location Address11942 PARAMOUNT BLVD STE BDowney, CA 90242-2306

Mailing Address1243 S Olive St Apt 421Los Angeles, CA 90015-3779 · (650) 216-8381

Phone(650) 216-8381

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateOctober 28, 2024

Last NPPES UpdateMarch 12, 2025

NPPES CertifiedMarch 12, 2025

✔ NPI 1487476727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

Licenses✔ Licensed in CA · 95033455✔ Licensed in TX · 1100293

11942 PARAMOUNT BLVD STE B, Downey, CA 90242

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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)

Zian Chen Agacnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7517448574

PECOS Enrollment IDI20260226004211

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 90242 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

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

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 7

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

TUYET PHUONG THI NGUYEN NP

Nurse Practitioner (Family)