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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.

JOHN SHARP
NPI 1114469731
Internal Medicine - Medical Oncology in Portland, OR

Active since November 14, 2016PECOS Enrolled
3303 S BOND AVE, PORTLAND, OR 97239(503) 494-5058(503) 494-3465 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 12, 2026, Aug 17, 2021, Nov 14, 2016 (3 updates tracked since 2016).

About John Sharp NPPES

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

JOHN SHARP (NPI 1114469731) is an individual medical oncology provider in Portland, Oregon, licensed in Oregon (MD228980) and active in the NPI registry since November 2016. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1114469731
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameJOHN SHARP
Location Address3303 S BOND AVEPortland, OR 97239-4501
Mailing Address1400 Sw 5th Ave Ste 500Portland, OR 97201-5537 · Fax (503) 346-8021
Phone(503) 494-5058
Fax(503) 494-3465
Sole ProprietorNo
Enumeration DateNovember 14, 2016
Last NPPES UpdateAugust 12, 20263 updates tracked since enumeration
NPPES CertifiedAugust 12, 2026
✔ NPI 1114469731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in OR · MD228980
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal MedicineTaxonomy 207R00000X · License A165902 (CA)
3303 S BOND AVE, Portland, OR 97239
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1200 Ucla Medical Plz Ste 420Los Angeles, CA 90095-2200 · Phone (310) 206-6232
Location 24610 X StSacramento, CA 95817-2200 · Phone (916) 816-1610

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Sharp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$176.88 typical visit price
range $58.99 – $176.88
Typical copayment $44.22 (range $14.74 – $44.22)
Most-billed visit code 99205
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CHERYL STOMBERG FNP
Nurse Practitioner (Family)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 494-6594
KIT MIRANDA
Speech-Language Pathologist
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 494-5947
MRS. LINDSAY EVELYN WYANT PAC
Physician Assistant (Surgical)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 494-8510
MS. STEFANIE ANN BROWN L.C.S.W.
Social Worker (Clinical)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 494-1775
DR. MELISSA DANIELLE ADAIR ARNP
Nurse Practitioner (Family)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 418-3376
EMMA MARIANE JONES
Physician Assistant (Medical)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 494-8573
EMMA JO NEUMANN
Social Worker (Clinical)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 418-7730
MICHAEL ZATT
Psychiatry & Neurology (Neurology)
3303 S BOND AVE
PORTLAND, OR 97239
Multnomah County (503) 494-7772

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 John Sharp's NPI number?

The NPI number for John Sharp is 1114469731. It was assigned to this individual provider in the NPPES registry on November 14, 2016.

Where is John Sharp located?

John Sharp practices at 3303 S Bond Ave, Portland, OR 97239. The listed phone number is (503) 494-5058.

What is John Sharp's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is John Sharp enrolled in Medicare?

Yes. John Sharp is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Sharp was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.