1. Home
  2. Directory
  3. Oregon
  4. Bend
  5. Pediatrics
  6. NPI Profile

ANGELA R ZALLEN MD
NPI 1871737726
Pediatrics in Bend, OR

Active since April 22, 2009PECOS Enrolled
2500 NE NEFF RD, BEND, OR 97701(541) 706-6892(541) 706-6813 Get Directions Write a Review

NPPES record last updated: March 9, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 9, 2023, Mar 17, 2018, Jan 8, 2018 (3 updates tracked since 2018).

About Angela R Zallen Md NPPES

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

ANGELA R ZALLEN MD (NPI 1871737726) is an individual pediatrics provider in Bend, Oregon, licensed in Oregon (MD157634) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1871737726
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameANGELA R ZALLENCredential: MD
Location Address2500 NE NEFF RDBend, OR 97701-6015
Mailing Address995 Willagillespie Rd Ste 100Eugene, OR 97401-2186 · (541) 525-4448
Phone(541) 706-6892
Fax(541) 706-6813
Sole ProprietorNo
Enumeration DateApril 22, 2009
Last NPPES UpdateMarch 9, 20233 updates tracked since enumeration
NPPES CertifiedMarch 9, 2023
✔ NPI 1871737726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in OR · MD157634
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.
2500 NE NEFF RD, Bend, OR 97701
Open in Google Maps ↗

Other Names 1

Former Name (1)Mary Angela Romanoski Md

Secondary Practice Locations 2

Location 13377 Riverbend DrSpringfield, OR 97477-8803 · Phone (541) 222-6389 · Fax (541) 222-6385
Location 2995 Willagillespie Rd Ste 100Eugene, OR 97401-2186 · Phone (541) 484-5437

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Angela R Zallen Md 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

2

Medicare enrollment records show Angela Zallen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St. Charles Health System, Inc.
Same address
Rehabilitation Unit
2500 NE NEFF RD
Bend, OR 97701
  • Reassigned Medicare billing, Oregon enrollment
  • 307 clinicians in this Medicare group
NPI 1154343150 (541) 382-4321
Peacehealth Medical Group
88 mi
Birthing
353 DEADMOND FERRY RD
Springfield, OR 97477
  • Reassigned Medicare billing, Oregon enrollment
  • 412 clinicians in this Medicare group
NPI 1881860856 (541) 222-7750

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 97701 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
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$97.16 typical visit price
range $17.68 – $136.19
Typical copayment $24.29 (range $4.42 – $34.04)
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.

ALANNA MOZENA MD
Internal Medicine
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 706-6892
JAQUELINE L CAMPAGNA PT
Physical Therapist
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 382-4321
ASHLEY MARIE TWYMAN MD
Hospitalist
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 706-6892
NICOLE KOSMIDER
Anesthesiology
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (888) 333-1095
SAMANTHA MULLIS NNP
Nurse Practitioner (Neonatal, Critical Care)
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 382-4321
JEAN M BROWN PA-C
Physician Assistant
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 388-1636
BENJAMIN BRUNO BARSOTTI MD
Pediatrics
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 706-6892
DR. NICHOLAS SONG BOEHLING M.D.
Radiology (Radiation Oncology)
2500 NE NEFF RD
BEND, OR 97701
Deschutes County (541) 706-5800

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 Angela Zallen's NPI number?

The NPI number for Angela Zallen is 1871737726. It was assigned to this individual provider in the NPPES registry on April 22, 2009. The provider is also known as Mary Angela Romanoski MD.

Where is Angela Zallen located?

Angela Zallen practices at 2500 NE Neff Rd, Bend, OR 97701. The listed phone number is (541) 706-6892.

What is Angela Zallen's specialty?

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

Is Angela Zallen enrolled in Medicare?

Yes. Angela Zallen is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Angela Zallen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angela Zallen reassigns Medicare benefits to 2 organizations: St. Charles Health System, Inc. (Bend, OR) and Peacehealth Medical Group (Springfield, OR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Angela Zallen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Angela Zallen was last updated on March 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.