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

DR. JAMES E JACOBS MD, MPH
NPI 1679785471
Pediatrics - Pediatric Hematology-Oncology in Portland, OR

Active since May 04, 2007PECOS Enrolled
2801 N GANTENBEIN AVE, PORTLAND, OR 97227(503) 276-9378(503) 276-9381 Get Directions Write a Review

NPPES record last updated: April 12, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 12, 2024, Aug 24, 2020, Jul 15, 2016 (3 updates tracked since 2016).

About Dr. James E Jacobs Md, Mph NPPES

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

DR. JAMES E JACOBS MD, MPH (NPI 1679785471) is an individual pediatric hematology-oncology provider in Portland, Oregon, licensed in Oregon (MD176376) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Memphis.

NPPES Registry Identity

NPI1679785471
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameDR. JAMES E JACOBSCredential: MD, MPH
Location Address2801 N GANTENBEIN AVEPortland, OR 97227-1623
Mailing Address2801 N Gantenbein AvePortland, OR 97227-1623 · (503) 276-9300 · Fax (503) 276-9351
Phone(503) 276-9378
Fax(503) 276-9381
Sole ProprietorYes
Enumeration DateMay 4, 2007
Last NPPES UpdateApril 12, 20243 updates tracked since enumeration
NPPES CertifiedApril 12, 2024
✔ NPI 1679785471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
Licenses✔ Licensed in OR · MD176376✔ Licensed in TN · 60883
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
2801 N GANTENBEIN AVE, Portland, OR 97227
Open in Google Maps ↗

Secondary Practice Location 1

Location 1262 Danny Thomas PlMemphis, TN 38105-3678 · Phone (888) 226-4343

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 ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James E Jacobs Md, Mph 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 James Jacobs 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 James Jacobs's NPI number?

The NPI number for James Jacobs is 1679785471. It was assigned to this individual provider in the NPPES registry on May 4, 2007.

Where is James Jacobs located?

James Jacobs practices at 2801 N Gantenbein Ave, Portland, OR 97227. The listed phone number is (503) 276-9378.

What is James Jacobs's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is James Jacobs enrolled in Medicare?

Yes. James Jacobs is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for James Jacobs's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Jacobs 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 James Jacobs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Jacobs accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list James Jacobs 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 James Jacobs was last updated on April 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.