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WILLIAM FRANCIS MARSHALL JR. MD
NPI 1417911959
Pediatrics - Pediatric Gastroenterology in Portland, OR

Active since April 13, 2006
300 N GRAHAM ST, SUITE 420, PORTLAND, OR 97227(503) 281-5139(503) 249-3782 Get Directions Write a Review

NPPES record last updated: November 5, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About William Francis Marshall Jr. Md NPPES

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

WILLIAM FRANCIS MARSHALL JR. MD (NPI 1417911959) is an individual pediatric gastroenterology provider in Portland, Oregon, licensed in Oregon (MD16323) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1417911959
Entity TypeIndividualMale
Primary Taxonomy2080P0206X
Provider Legal NameWILLIAM FRANCIS MARSHALL JR.Credential: MD
Location Address300 N GRAHAM ST, SUITE 420Portland, OR 97227-1683
Mailing Address300 N Graham St, Suite 420Portland, OR 97227-1683 · (503) 281-5139 · Fax (503) 249-3782
Phone(503) 281-5139
Fax(503) 249-3782
Sole ProprietorNo
Enumeration DateApril 13, 2006
Last NPPES UpdateNovember 5, 2008
✔ NPI 1417911959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in OR · MD16323
Definition

A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.

300 N GRAHAM ST, Portland, OR 97227
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Other Names 1

Professional Name (2)William Francis Marshall Md

Other Identifiers 3

Medicaid8480147WA
Medicare UPINF20920OR
Medicaid000831OR

Reviews for WILLIAM FRANCIS MARSHALL JR. MD

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

DR. ELISE JAN FULSANG MD
Internal Medicine
300 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Multnomah County (503) 413-4134
DR. NESHE E. NORTH M.D.
Specialist
300 N GRAHAM ST, STE 320
PORTLAND, OR 97227
Multnomah County (503) 281-0448
DR. PATRICK ANDREW MERRILL MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
300 N GRAHAM ST, SUITE 100
PORTLAND, OR 97227
Multnomah County (503) 413-1122
DR. LORI J. FARRELL M.D.
Internal Medicine
300 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Multnomah County (503) 413-4134
DR. MICHAEL HELMY TEWFIK M.D.
Internal Medicine
300 N GRAHAM ST, SUITE 200
PORTLAND, OR 97227
Multnomah County (503) 413-4134
DUNCAN REESE NEILSON JR. MD
Obstetrics & Gynecology
300 N GRAHAM ST, STE 100 MEDICAL PLAZA BLDG LEGACY EMANUEL HOSPITAL
PORTLAND, OR 97227
Multnomah County (503) 413-3622
MATTHEW RYAN RILEY MD
Pediatrics (Pediatric Gastroenterology)
300 N GRAHAM ST, SUITE 420
PORTLAND, OR 97227
Multnomah County (503) 281-5139
LAURA E RENNER ANP
Nurse Practitioner (Adult Health)
300 N GRAHAM ST
PORTLAND, OR 97227
Multnomah County (503) 413-4134
KAREN D RIEMAN RN, WHCNP
Nurse Practitioner (Women's Health)
300 N GRAHAM ST, PORTLAND
PORTLAND, OR 97227
Multnomah County (503) 413-1122
DR. WALTER JOE WEICK M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
300 N GRAHAM ST, SUITE #100
PORTLAND, OR 97227
Multnomah County (503) 413-1122
KATHRYN D MOYER M.D.
Pediatrics (Pediatric Gastroenterology)
300 N GRAHAM ST, SUITE 420
PORTLAND, OR 97227
Multnomah County (503) 281-5139
NORTHWEST PEDIATRIC GASTROENTEROLOGY, LLC
Specialist
300 N GRAHAM ST, SUITE 420
PORTLAND, OR 97227
Multnomah County (503) 281-5139
KIMBERLY HILLIS
Physical Medicine & Rehabilitation
300 N GRAHAM ST, SUITE 430
PORTLAND, OR 97227
Multnomah County (503) 413-3013
JAELLAH THALBERG
Genetic Counselor, MS
300 N GRAHAM ST, SUITE 100
PORTLAND, OR 97227
Multnomah County (503) 413-4157
MR. FRED HUGHES COLEMAN III M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
300 N GRAHAM ST, SUITE 100
PORTLAND, OR 97227
Multnomah County (503) 413-1122
CARI WELLS M.S.
Genetic Counselor, MS
300 N GRAHAM ST, SUITE 100
PORTLAND, OR 97227
Multnomah County (503) 413-1122
RAGHU U VARIER D.O.
Pediatrics (Pediatric Gastroenterology)
300 N GRAHAM ST, SUITE 420
PORTLAND, OR 97227
Multnomah County (503) 281-5139
DR. JENNIFER CAROL PRUNTY O.D.
Optometrist
300 N GRAHAM ST, SUITE 300
PORTLAND, OR 97227
Multnomah County (503) 413-3030
MELISSA ANNE SHEIKO M.D.
Pediatrics (Pediatric Gastroenterology)
300 N GRAHAM ST, SUITE 420
PORTLAND, OR 97227
Multnomah County (503) 281-5139
PACIFIC HEART ASSOCIATES, P.C.
Specialist
300 N GRAHAM ST, SUITE 320
PORTLAND, OR 97227
Multnomah County (503) 281-0448

Frequently Asked Questions

What is William Marshall's NPI number?

The NPI number assigned to this healthcare provider is 1417911959, enumerated as an "individual" on April 13, 2006.

Where is the provider located?

The provider is located at 300 N GRAHAM ST SUITE 420 PORTLAND, OR 97227 and the phone number is (503) 281-5139.

What is the provider's specialty?

Pediatrics with taxonomy code 2080P0206X and a focus in Pediatric Gastroenterology.

What insurance does William Marshall accept?

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.