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NATHAN SEMM
NPI 1881880375
Counselor - Mental Health in Portland, OR

Active since September 19, 2007
1124 NE 21ST AVE, PORTLAND, OR 97232(503) 963-7765 Get Directions Write a Review

NPPES record last updated: July 24, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Nathan Semm NPPES

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

NATHAN SEMM (NPI 1881880375) is an individual mental health provider in Portland, Oregon and active in the NPI registry since September 2007.

NPPES Registry Identity

NPI1881880375
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameNATHAN SEMM
Location Address1124 NE 21ST AVEPortland, OR 97232-2114
Mailing Address1124 Ne 21st AvePortland, OR 97232-2114
Phone(503) 963-7765
Sole ProprietorYes
Enumeration DateSeptember 19, 2007
Last NPPES UpdateJuly 24, 2017
✔ NPI 1881880375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
Also ListedAdult CompanionTaxonomy 372600000X
1124 NE 21ST AVE, Portland, OR 97232
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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 Nathan Semm's NPI number?

The NPI number for Nathan Semm is 1881880375. It was assigned to this individual provider in the NPPES registry on September 19, 2007.

Where is Nathan Semm located?

Nathan Semm practices at 1124 NE 21st Ave, Portland, OR 97232. The listed phone number is (503) 963-7765.

What is Nathan Semm's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Nathan Semm was last updated on July 24, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.