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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.

MS. ERIN JOY WARREN PNP-AC/PC
NPI 1427604586
Nurse Practitioner - Pediatrics in Tualatin, OR

Active since August 14, 2019PECOS Enrolled
19250 SW 65TH AVE STE 100, TUALATIN, OR 97062(503) 691-2519(503) 659-8984 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 8, 2026, Oct 4, 2019, Aug 14, 2019 (3 updates tracked since 2019).

About Ms. Erin Joy Warren Pnp-ac/pc NPPES

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

MS. ERIN JOY WARREN PNP-AC/PC (NPI 1427604586) is an individual pediatrics provider in Tualatin, Oregon, licensed in Oregon (201810268NP-PP) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427604586
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMS. ERIN JOY WARRENCredential: PNP-AC/PC
Location Address19250 SW 65TH AVE STE 100Tualatin, OR 97062-7707
Mailing Address19250 Sw 65th Ave Ste 100Tualatin, OR 97062-7707 · (503) 691-2519 · Fax (503) 659-8984
Phone(503) 691-2519
Fax(503) 659-8984
Sole ProprietorNo
Enumeration DateAugust 14, 2019
Last NPPES UpdateJuly 8, 20263 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1427604586 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in OR · 201810268NP-PP
19250 SW 65TH AVE STE 100, Tualatin, OR 97062
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Erin Joy Warren Pnp-ac/pc 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 97062 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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 3

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

MRS. SARAH PATTERSON RN
Registered Nurse
19250 SW 65TH AVE STE 100
TUALATIN, OR 97062
Washington County (503) 213-1658
OREGON PEDIATRICS- MERIDIAN PARK, LLC
Pediatrics
19250 SW 65TH AVE STE 100
TUALATIN, OR 97062
Washington County (503) 691-2519
DR. BRIAN WARNER BLAIR M.D.
Pediatrics
19250 SW 65TH AVE STE 100
TUALATIN, OR 97062
Washington County (503) 691-2519

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 Erin Warren's NPI number?

The NPI number for Erin Warren is 1427604586. It was assigned to this individual provider in the NPPES registry on August 14, 2019.

Where is Erin Warren located?

Erin Warren practices at 19250 SW 65th Ave Ste 100, Tualatin, OR 97062. The listed phone number is (503) 691-2519.

What is Erin Warren's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Erin Warren enrolled in Medicare?

Yes. Erin Warren is registered in the Medicare PECOS enrollment system.

What insurance does Erin Warren accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Erin Warren as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Erin Warren was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 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.