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

DR. WENDY G HASSON M.D.
NPI 1164789012
Pediatrics - Pediatric Critical Care Medicine in Portland, OR

Active since April 17, 2012PECOS Enrolled
2801 N GANTENBEIN AVE, PORTLAND, OR 97227(503) 276-6565 Get Directions Write a Review

NPPES record last updated: October 13, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 13, 2021, Apr 10, 2017 (2 updates tracked since 2017).

About Dr. Wendy G Hasson M.d. NPPES

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

DR. WENDY G HASSON M.D. (NPI 1164789012) is an individual pediatric critical care medicine provider in Portland, Oregon, licensed in Oregon (MD192330) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164789012
Entity TypeIndividualFemale
Primary Taxonomy2080P0203X
Provider Legal NameDR. WENDY G HASSONCredential: M.D.
Location Address2801 N GANTENBEIN AVEPortland, OR 97227-1623
Mailing Address2801 N Gantenbein AvePortland, OR 97227-1623 · (503) 276-6565
Phone(503) 276-6565
Sole ProprietorNo
Enumeration DateApril 17, 2012
Last NPPES UpdateOctober 13, 20212 updates tracked since enumeration
NPPES CertifiedOctober 13, 2021
✔ NPI 1164789012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
Licenses✔ Licensed in OR · MD192330✔ Licensed in CA · A141614
Definition
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2801 N GANTENBEIN AVE, Portland, OR 97227
Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Wendy M Goldstein Md

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Wendy G Hasson M.d. 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 Reassignment

Medicare enrollment records show Wendy Hasson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

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

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

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
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 403-4967
NORTHWEST PEDIATRIC CRITICAL CARE PC
Pediatrics (Pediatric Critical Care Medicine)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 413-2794
DR. JANICE FAYE OLSON M.D.
Pediatrics (Pediatric Hematology-Oncology)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-9300
RADIOLOGY CONSULTANTS, INC
Radiology (Diagnostic Radiology)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 227-2400
KATHY SCHWEITZER CNP
Nurse Practitioner (Neonatal)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 413-2042
DR. JOEL NORMAN LAMPERT PSY.D., LPC, NCC
Psychologist
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-9300
DR. NATALIE JUSTINE TEDFORD MD
Pediatrics (Pediatric Emergency Medicine)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-6500
OMAR J BHUTTA MD
Pediatrics (Pediatric Critical Care Medicine)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-6565

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 Wendy Hasson's NPI number?

The NPI number for Wendy Hasson is 1164789012. It was assigned to this individual provider in the NPPES registry on April 17, 2012. The provider is also known as Dr. Wendy M Goldstein MD.

Where is Wendy Hasson located?

Wendy Hasson practices at 2801 N Gantenbein Ave, Portland, OR 97227. The listed phone number is (503) 276-6565.

What is Wendy Hasson's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Wendy Hasson enrolled in Medicare?

Yes. Wendy Hasson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Wendy Hasson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wendy Hasson reassigns Medicare benefits to Legacy Emanuel Hospital & Health Center (Portland, OR). The 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 Wendy Hasson'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 Wendy Hasson was last updated on October 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.