ELLIOTT CHADWICK PMHNP
NPI 1396146569
Nurse Practitioner - Psychiatric/Mental Health in Newport Beach, CA

Q: What is Elliott Chadwick's NPI number?

The NPI number for Elliott Chadwick is 1396146569. It was assigned to this individual provider in the NPPES registry on September 8, 2014.

Q: What is Elliott Chadwick's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Elliott Chadwick was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 September 08, 2014PECOS Enrolled

4695 MACARTHUR CT FL 11, NEWPORT BEACH, CA 92660(949) 876-7783 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 16, 2026, Jul 2, 2025, Jul 5, 2024 and 1 more (4 updates tracked since 2023).

On this page

About Elliott Chadwick Pmhnp NPPES

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

ELLIOTT CHADWICK PMHNP (NPI 1396146569) is an individual psychiatric/mental health provider in Newport Beach, California, licensed in California (95030721) and active in the NPI registry since September 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396146569

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameELLIOTT CHADWICKCredential: PMHNP

Location Address4695 MACARTHUR CT FL 11Newport Beach, CA 92660-1882

Mailing Address4695 Macarthur Ct Fl 11Newport Beach, CA 92660-1882 · (949) 876-7783 · Fax (949) 818-5372

Phone(949) 876-7783

Sole ProprietorNo

Enumeration DateSeptember 8, 2014

Last NPPES UpdateJanuary 16, 20264 updates tracked since enumeration

NPPES CertifiedJanuary 16, 2026

✔ NPI 1396146569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in CA · 95030721

Also ListedRegistered NurseTaxonomy 163W00000X · License 818473 (CA)

4695 MACARTHUR CT FL 11, Newport Beach, CA 92660

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elliott Chadwick Pmhnp 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 92660 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 5

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

CAREATHOME MEDICAL PRACTICE CA PC

Nurse Practitioner (Family)