DR. EHSAN SEYEDHOSSINI PHARM.D.
NPI 1750567608
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Portland, OR

Q: What is Ehsan Seyedhossini's NPI number?

The NPI number for Ehsan Seyedhossini is 1750567608. It was assigned to this individual provider in the NPPES registry on January 10, 2008.

Q: What is Ehsan Seyedhossini's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.

Active since January 10, 2008

3550 NORTH INTERSTATE AVE, PORTLAND, OR 97227(866) 279-6122 Get Directions Write a Review

NPPES record last updated: May 21, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: May 21, 2025, Oct 13, 2016 (2 updates tracked since 2016).

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About Dr. Ehsan Seyedhossini Pharm.d. NPPES

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

DR. EHSAN SEYEDHOSSINI PHARM.D. (NPI 1750567608) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Portland, Oregon, licensed in Oregon (0011299) and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1750567608

Entity TypeIndividualMale

Primary Taxonomy1835P0018X

Provider Legal NameDR. EHSAN SEYEDHOSSINICredential: PHARM.D.

Location Address3550 NORTH INTERSTATE AVEPortland, OR 97227

Mailing Address3550 North Interstate AvePortland, OR 97227

Phone(866) 279-6122

Sole ProprietorNo

Enumeration DateJanuary 10, 2008

Last NPPES UpdateMay 21, 20252 updates tracked since enumeration

NPPES CertifiedMay 21, 2025

✔ NPI 1750567608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers

Taxonomy Code1835P0018X

License✔ Licensed in OR · 0011299

Definition

Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.

3550 NORTH INTERSTATE AVE, Portland, OR 97227

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RICHARD J KONKOL M.D. PHD

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)

3550 NORTH INTERSTATE AVE, MEDICAL OFFICE EAST
PORTLAND, OR 97227

Multnomah County (503) 331-5040

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 Ehsan Seyedhossini's NPI number?

The NPI number for Ehsan Seyedhossini is 1750567608. It was assigned to this individual provider in the NPPES registry on January 10, 2008.

Where is Ehsan Seyedhossini located?

Ehsan Seyedhossini practices at 3550 North Interstate Ave, Portland, OR 97227. The listed phone number is (866) 279-6122.

What is Ehsan Seyedhossini's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.

When was this NPI record last updated?

The NPPES record for Ehsan Seyedhossini was last updated on May 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.