PETRA S NIEMANN (MD) – Internal Medicine Physician, NPI 1538115613

Internal Medicine Physician

PETRA S NIEMANN (MD) is a healthcare provider. based in Portland, Oregon. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. MD25428 (OR). The NPI Number for PETRA S NIEMANN (MD) is 1538115613

Main info

Female

Name

PETRA S NIEMANN (MD)

NPI

1538115613

Phone

(503) 215-6494

Address

PO BOX 3349

Enumeration Date

26 May 2006

Last Update Date

8 July 2007

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for PETRA S NIEMANN (MD)

Portland Post Office, 320, Main Street, Portland, Lower Connecticut River Valley Planning Region, Connecticut, 06480, United States
PORTLAND, OR 972083349
Phone: (503) 215-6494
Fax: (503) 215-6644
Type: Mailing
Providence Milwaukie Hospital, 10150, Southeast 32nd Avenue, Ardenwald-Johnson Creek, Milwaukie, Metro, Clackamas County, Oregon, 97222, United States
MILWAUKIE, OR 972226516
Phone: (503) 513-8336
Fax: (503) 513-8191
Type: Location

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

Source: CMS public data · Not endorsed by CMS ·

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

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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 97208)

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Reviews

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Frequently asked questions

Does PETRA S NIEMANN (MD) share an NPI with anyone else?

NPI numbers are unique to each provider or organization — PETRA S NIEMANN (MD) uses 1538115613.

Is PETRA S NIEMANN (MD) still practicing?

PETRA S NIEMANN (MD) is currently listed as active in the public NPI registry.

What is PETRA S NIEMANN (MD)'s specialty?

The listing groups PETRA S NIEMANN (MD) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.

Where should I expect PETRA S NIEMANN (MD) on a map?

Expect Portland, Oregon as a primary anchor for PETRA S NIEMANN (MD) unless the record lists multiple sites.

Why does PETRA S NIEMANN (MD) have multiple addresses?

2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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