DR. MARTHA NELSON (MD) – Neonatal-Perinatal Medicine Physician, NPI 1285742098

DR. MARTHA NELSON (MD) is a healthcare provider. based in Portland, Oregon. specializing in Neonatal-Perinatal Medicine Physician. They hold the professional credentials MD. They hold a License No. MD25311 (OR). The NPI Number for DR. MARTHA NELSON (MD) is 1285742098

Main info

Female
Name
DR. MARTHA NELSON (MD)
NPI
1285742098
Phone
(503) 282-7002
Address
501 N GRAHAM ST
Enumeration Date
29 August 2006
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. MARTHA NELSON (MD)

  • 501, North Graham Street, Albina, Eliot, Portland, Metro, Multnomah County, Oregon, 97227, United States

    SUITE 265

    PORTLAND, OR 972271654

    Phone: (503) 282-7002

    Fax: (503) 280-1290

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2011-12-20

PECOS data refreshed: 2026-05-27

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Medicare Utilization (FFS)

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Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 97227)

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Reviews

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Frequently asked questions

What number should I use to identify DR. MARTHA NELSON (MD) for billing?
Administrative and clinical systems typically use NPI 1285742098 for DR. MARTHA NELSON (MD).
Is DR. MARTHA NELSON (MD) currently accepting referrals based on NPI status?
Registry metadata lists DR. MARTHA NELSON (MD) as active.
Which specialty label fits DR. MARTHA NELSON (MD)?
NPPES ties DR. MARTHA NELSON (MD) to Neonatal-Perinatal Medicine Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to DR. MARTHA NELSON (MD)?
The directory associates DR. MARTHA NELSON (MD) with Portland, Oregon. Check all listed addresses for suites or satellite offices.
Why is information missing for DR. MARTHA NELSON (MD)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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