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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.

DR. TREVOR STERLING HODSON MD
NPI 1447839980
Allergy & Immunology in Tualatin, OR

Active since April 02, 2021PECOS Enrolled
19185 SW 90TH AVE, TUALATIN, OR 97062(503) 813-2000 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 1, 2026, Jul 14, 2026, Aug 8, 2024 and 2 more (5 updates tracked since 2021).

About Dr. Trevor Sterling Hodson Md NPPES

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

DR. TREVOR STERLING HODSON MD (NPI 1447839980) is an individual allergy & immunology provider in Tualatin, Oregon, licensed in Oregon (MD230679) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Vancouver.

NPPES Registry Identity

NPI1447839980
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. TREVOR STERLING HODSONCredential: MD
Location Address19185 SW 90TH AVETualatin, OR 97062-7558
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2099 · (503) 813-2000
Phone(503) 813-2000
Sole ProprietorNo
Enumeration DateApril 2, 2021
Last NPPES UpdateOctober 1, 20265 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1447839980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Licenses✔ Licensed in OR · MD230679✔ Licensed in WA · MD.MD.70129078
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
19185 SW 90TH AVE, Tualatin, OR 97062
Open in Google Maps ↗

Secondary Practice Location 1

Location 17101 NE 137th AveVancouver, WA 98682-4933 · Phone (800) 813-2000

Other Identifiers 1

Medicaid910001499590OH

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Trevor Sterling Hodson 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 Reassignment

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

Regents Of The Univ Of Ca
454 mi
Urogynecology and Reconstructive Pelvic Surgery
4860 Y ST
Sacramento, CA 95817
  • Reassigned Medicare billing, California enrollment
  • 2,570 clinicians in this Medicare group
NPI 1285068783 (916) 734-6483

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.

MRS. PAM K COCKRELL RPH
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (866) 280-8818
NIKKI ALKIRE LCSW
Social Worker (Clinical)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-5205
RYAN CATE PA
Physician Assistant (Medical)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 813-2000
MR. RON MICHELLE HUNT MASTER DEGREE
Counselor (Mental Health)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-5357
MS. MARY E. MORRISON PA-C
Physician Assistant (Medical)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-7300
LY TIEU-PYKA PT
Physical Therapist
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-5360
SARAH BREEZE CCC-SLP
Speech-Language Pathologist
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (800) 813-2000
MR. DONALD WILLIAM WISSUSIK M.A., M.S.
Counselor (Addiction (Substance Use Disorder))
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-7376

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 Trevor Hodson's NPI number?

The NPI number for Trevor Hodson is 1447839980. It was assigned to this individual provider in the NPPES registry on April 2, 2021.

Where is Trevor Hodson located?

Trevor Hodson practices at 19185 SW 90th Ave, Tualatin, OR 97062. The listed phone number is (503) 813-2000.

What is Trevor Hodson's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Trevor Hodson enrolled in Medicare?

Yes. Trevor Hodson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Trevor Hodson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Trevor Hodson reassigns Medicare benefits to Regents Of The Univ Of Ca (Sacramento, CA). 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 Trevor Hodson'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 Trevor Hodson was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.