MS. VIVIENNE WEIJU PENG PMHNP-BC
NPI 1952802803
Nurse Practitioner - Psychiatric/Mental Health in Anaheim, CA

Q: What is Vivienne Peng's NPI number?

The NPI number for Vivienne Peng is 1952802803. It was assigned to this individual provider in the NPPES registry on February 26, 2018. The provider is also known as Ms. Wei Ju Peng Pmhnp-Bc.

Q: What is Vivienne Peng'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 Vivienne Peng was last updated on February 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 February 26, 2018PECOS EnrolledAccepts Medicare Assignment

1720 W BALL RD STE 4C, ANAHEIM, CA 92804(951) 598-7885(714) 683-1473 Get Directions Write a Review

NPPES record last updated: February 14, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 7, 2025, Jun 23, 2025, Feb 26, 2018 (3 updates tracked since 2018).

On this page

About Ms. Vivienne Weiju Peng Pmhnp-bc NPPES

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

MS. VIVIENNE WEIJU PENG PMHNP-BC (NPI 1952802803) is an individual psychiatric/mental health provider in Anaheim, California, licensed in California (95033318) and active in the NPI registry since February 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1952802803

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameMS. VIVIENNE WEIJU PENGCredential: PMHNP-BC

Location Address1720 W BALL RD STE 4CAnaheim, CA 92804-5591

Mailing Address3610 Central Ave Ste 400Riverside, CA 92506-5907 · (951) 598-7885

Phone(951) 598-7885

Fax(714) 683-1473

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateFebruary 26, 2018

Last NPPES UpdateFebruary 14, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 14, 2026

✔ NPI 1952802803 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 · 95033318

Also ListedRegistered NurseTaxonomy 163W00000X · License 849198 (CA)

1720 W BALL RD STE 4C, Anaheim, CA 92804

Open in Google Maps ↗

Other Names 1

Former Name (1)Ms. Wei Ju Peng Pmhnp-bc

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Vivienne Weiju Peng Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6305347196

PECOS Enrollment IDI20250902003877

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 92804 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.

MINA CHERIKI RN, PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)