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

MRS. RENI ROY MATHEW NP
NPI 1588014476
Nurse Practitioner - Family in Irvine, CA

Q: What is Reni Mathew's NPI number?

The NPI number for Reni Mathew is 1588014476. It was assigned to this individual provider in the NPPES registry on June 21, 2016.

Q: What is Reni Mathew's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Reni Mathew was last updated on August 14, 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.

Active since June 21, 2016PECOS Enrolled

4050 BARRANCA PKWY STE 200, IRVINE, CA 92604(949) 559-1911(949) 559-4071 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 14, 2026, Jun 21, 2016 (2 updates tracked since 2016).

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About Mrs. Reni Roy Mathew Np NPPES

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

MRS. RENI ROY MATHEW NP (NPI 1588014476) is an individual family provider in Irvine, California, licensed in California (95004073) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1588014476

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. RENI ROY MATHEWCredential: NP

Location Address4050 BARRANCA PKWY STE 200Irvine, CA 92604-1723

Mailing Address4050 Barranca Pkwy Ste 200Irvine, CA 92604-1723 · (949) 559-1911 · Fax (949) 559-4071

Phone(949) 559-1911

Fax(949) 559-4071

Sole ProprietorNo

Enumeration DateJune 21, 2016

Last NPPES UpdateAugust 14, 20262 updates tracked since enumeration

NPPES CertifiedAugust 14, 2026

✔ NPI 1588014476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95004073

4050 BARRANCA PKWY STE 200, Irvine, CA 92604

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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)

Mrs. Reni Roy Mathew Np 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 92604 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 8

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

MISS LISA RENEE CRANE M.D.

Obstetrics & Gynecology (Obstetrics)