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ALLERGY CLINIC LLC
NPI 1679790604
Allergy & Immunology - Allergy in Portland, OR

Active since April 19, 2007
511 SW 10TH AVE, SUITE 1301, PORTLAND, OR 97205(503) 228-0155(503) 226-8342 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Allergy Clinic Llc NPPES

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

ALLERGY CLINIC LLC (NPI 1679790604) is a healthcare organization registered as an allergy in Portland, Oregon and active in the NPI registry since April 2007. The organization lists Mark Thomas O'hollaren, Owner, as its authorized official.

NPPES Registry Identity

NPI1679790604
Entity TypeOrganization
Primary Taxonomy207KA0200X
Legal Business NameALLERGY CLINIC LLC
Location Address511 SW 10TH AVE, SUITE 1301Portland, OR 97205-2732
Mailing Address511 Sw 10th Ave, Suite 1301Portland, OR 97205-2732 · (503) 228-0155 · Fax (503) 226-8342
Phone(503) 228-0155
Fax(503) 226-8342
Organization SubpartNo
Authorized OfficialMark Thomas O'hollarenOwner · (503) 228-0155
Enumeration DateApril 19, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1679790604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License✔ Licensed in OR · 13450
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
511 SW 10TH AVE, Portland, OR 97205
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

BARZIN KHALILI, M.D., LLC
Allergy & Immunology
511 SW 10TH AVE, SUITE 1301
PORTLAND, OR 97205
Multnomah County (503) 228-0155
DR. SYDNEY SUSAN EY PH.D.
Psychologist
511 SW 10TH AVE, SUITE 400
PORTLAND, OR 97205
Multnomah County (503) 352-2406
MS. REBECCA ANNE FINK LMT
Specialist
511 SW 10TH AVE, SUITE 1008
PORTLAND, OR 97205
Multnomah County (503) 224-6800
JENNIFER KAY BANE PA-C
Physician Assistant (Medical)
511 SW 10TH AVE, SUITE 1301
PORTLAND, OR 97205
Multnomah County (503) 228-0155
MR. WILLIAM THOMAS HALLETT L.M.T.
Specialist
511 SW 10TH AVE, SUITE# 1108
PORTLAND, OR 97205
Multnomah County (503) 224-6800
MICHAEL C ROYSE, DMD, LLC
Clinic/Center (Dental)
511 SW 10TH AVE, SUITE #810
PORTLAND, OR 97205
Multnomah County (503) 223-3910
GEMMA PAULA BAUMER MA, LPC-INTERN
Counselor (Professional)
511 SW 10TH AVE
PORTLAND, OR 97205
Multnomah County (510) 332-1155
DR. ROBIN LESLIE SHALLCROSS PH.D.
Psychologist (Clinical)
511 SW 10TH AVE, SUITE 400
PORTLAND, OR 97205
Multnomah County (503) 352-2410

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 Allergy Clinic LLC's NPI number?

The NPI number for Allergy Clinic LLC is 1679790604. It was assigned to this organization in the NPPES registry on April 19, 2007.

Where is Allergy Clinic LLC located?

Allergy Clinic LLC is located at 511 SW 10th Ave Suite 1301, Portland, OR 97205. The listed phone number is (503) 228-0155.

What is Allergy Clinic LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

When was this NPI record last updated?

The NPPES record for Allergy Clinic LLC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.