Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID H ARMSBY MD
NPI 1366426199
Pediatrics in Tualatin, OR

Q: What is David Armsby's NPI number?

The NPI number for David Armsby is 1366426199. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Q: What is David Armsby'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 David Armsby was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.

Active since December 05, 2005

19260 SW 65TH AVE, STE 340, TUALATIN, OR 97062(503) 691-9777(503) 692-6736 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About David H Armsby Md NPPES

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

DAVID H ARMSBY MD (NPI 1366426199) is an individual pediatrics provider in Tualatin, Oregon, licensed in Oregon (MD 25621) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1366426199

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDAVID H ARMSBYCredential: MD

Location Address19260 SW 65TH AVE, STE 340Tualatin, OR 97062

Mailing Address19260 Sw 65th Ave, Ste 340Tualatin, OR 97062 · (503) 691-9777 · Fax (503) 692-6736

Phone(503) 691-9777

Fax(503) 692-6736

Sole ProprietorNo

Enumeration DateDecember 5, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1366426199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in OR · MD 25621

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.

19260 SW 65TH AVE, Tualatin, OR 97062

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Other Identifiers 1

Medicaid269822OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

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.

JAYMEE E DELANEY MD

Internal Medicine

19260 SW 65TH AVE, STE 270
TUALATIN, OR 97062

Washington County (503) 352-0770

JULIE A FIENE YEAGER MD

Pediatrics

19260 SW 65TH AVE, STE 340
TUALATIN, OR 97062

Washington County (503) 691-9777

MAGDALENNE MARIE CORSO MD

Pediatrics

19260 SW 65TH AVE, STE 275
TUALATIN, OR 97062

Washington County (503) 691-2519

MRS. DIANE DEBORAH HARPER FNP

Nurse Practitioner (Family)

19260 SW 65TH AVE, SUITE 435
TUALATIN, OR 97062

Washington County (503) 692-2032

DR. MICHAEL PAUL GARDNER M.D.

Urology

19260 SW 65TH AVE, SUITE 400
TUALATIN, OR 97062

Washington County (503) 692-1200

JEREMIAH C. MURPHY, M.D., PC

Specialist

19260 SW 65TH AVE, SUITE 400
TUALATIN, OR 97062

Washington County (503) 692-1200

INTERNAL MEDICINE NORTHWEST,LLC

Internal Medicine

19260 SW 65TH AVE, SUITE 270
TUALATIN, OR 97062

Washington County (503) 352-0770

JEREMIAH C MURPHY MD

Specialist

19260 SW 65TH AVE, SUITE 310
TUALATIN, OR 97062

Washington County (503) 692-1200

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 David Armsby's NPI number?

The NPI number for David Armsby is 1366426199. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Where is David Armsby located?

David Armsby practices at 19260 SW 65th Ave Ste 340, Tualatin, OR 97062. The listed phone number is (503) 691-9777.

What is David Armsby's specialty?

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

What insurance does David Armsby accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list David Armsby 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 David Armsby was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.