MRS. STEPHANIE RYAN MPH
NPI 1477993277
Pediatrics in Portland, OR

Q: What is Stephanie Ryan's NPI number?

The NPI number for Stephanie Ryan is 1477993277. It was assigned to this individual provider in the NPPES registry on June 26, 2013.

Q: What is Stephanie Ryan's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Stephanie Ryan was last updated on October 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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 26, 2013PECOS Enrolled

2801 N GANTENBEIN AVE, PORTLAND, OR 97227(503) 413-2042 Get Directions Write a Review

NPPES record last updated: October 15, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 15, 2020, Aug 15, 2018 (2 updates tracked since 2018).

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About Mrs. Stephanie Ryan Mph NPPES

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

MRS. STEPHANIE RYAN MPH (NPI 1477993277) is an individual pediatrics provider in Portland, Oregon, licensed in Oregon (MD202119) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1477993277

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameMRS. STEPHANIE RYANCredential: MPH

Location Address2801 N GANTENBEIN AVEPortland, OR 97227-1623

Mailing AddressPo Box 4399Portland, OR 97208-4399

Phone(503) 413-2042

Sole ProprietorNo

Enumeration DateJune 26, 2013

Last NPPES UpdateOctober 15, 20202 updates tracked since enumeration

NPPES CertifiedOctober 15, 2020

✔ NPI 1477993277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Licenses✔ Licensed in OR · MD202119✔ Licensed in VT · 042.0014074

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

2801 N GANTENBEIN AVE, Portland, OR 97227

Open in Google Maps ↗

Secondary Practice Locations 2

Location 175 Beekman StPlattsburgh, NY 12901-1438 · Phone (518) 562-7450

Location 2111 Colchester AveBurlington, VT 05401 · Phone (802) 847-8200

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Stephanie Ryan Mph 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.

Medicare Billing Reassignments

Medicare enrollment records show Stephanie Ryan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Legacy Emanuel Hospital & Health Center

Same address

General Acute Care Hospital

2801 N GANTENBEIN AVE
Portland, OR 97227

Reassigned Medicare billing, Oregon enrollment
719 clinicians in this Medicare group

NPI 1831112358 (503) 413-2200

Legacy Salmon Creek Hospital

12 mi

Clinic/Center

2211 NE 139TH ST
Vancouver, WA 98686

Reassigned Medicare billing, Washington enrollment
754 clinicians in this Medicare group

NPI 1356357784 (360) 487-2878

Salem Health

29 mi

Family Medicine

105 ARNEY RD STE 120
Woodburn, OR 97071

Reassigned Medicare billing, Oregon enrollment
625 clinicians in this Medicare group

NPI 1578112066 (503) 184-4400

Champlain Valley Physicians Hospital Medical Center

2,368 mi

General Acute Care Hospital

75 BEEKMAN ST
Plattsburgh, NY 12901

Reassigned Medicare billing, New York enrollment
675 clinicians in this Medicare group

NPI 1033270699 (518) 561-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97227 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 20

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

KARI MAGNUSSEN MS

Genetic Counselor, MS