Active NPIIndividual provider

Matthew R Allen, MD

Internal Medicine in Portland, Oregon

NPI Number1669314589
Practice location
5050 NE Hoyt St Ste 540, Portland, OR 97213-2985
Fax
—
Last updated
May 26, 2026

Matthew R Allen is an Internal Medicine based in Portland, OR. Matthew R Allen practices in Portland, OR and has the professional credentials of MD. The NPI Number for Matthew R Allen is 1669314589 and holds a License No. PG230108 (OR). The current practice location address for Matthew R Allen is 5050 NE Hoyt St Ste 540, Portland, OR 97213-2985 and can be reached out via phone at 503-215-6600.

Provider Profile Details

NPI Number
1669314589
Provider Name
Matthew R Allen
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
5050 NE Hoyt St Ste 540, Portland, OR 97213-2985
Phone Number
503-215-6600
Primary Taxonomy
Internal Medicine · 207R00000X
Sole Proprietor
No
Provider Enumeration Date
April 8, 2026
Last Update Date
May 26, 2026
Certification Date
May 26, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
5050 NE Hoyt St Ste 540
Portland, OR 97213-2985
State
Oregon
Zip
97213-2985
Phone Number
503-215-6600
Portland, OR 97213Get directions →

Provider Business Mailing Address Details

Address
5050 NE Hoyt St Ste 540
Portland, OR 97213-2985
City
Portland
State
OR
Zip
97213-2985

License Information

License Number (2)
PG230108
License State (2)
OR
Taxonomy (2)
Internal Medicine · 207R00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Matthew R Allen, MD?

The NPI number of Matthew R Allen, MD is 1669314589. It was assigned on April 8, 2026 and is currently active in the NPPES registry.

What is the specialty of Matthew R Allen, MD?

Matthew R Allen, MD is registered under the primary taxonomy Internal Medicine (code 207R00000X), licensed in OR under license number PG230108.

Where does Matthew R Allen, MD practice?

The practice location is 5050 NE Hoyt St Ste 540, Portland, OR 97213-2985. The office can be reached at 503-215-6600 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1669314589 directly on the NPPES registry website.

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