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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LARRY STEPHEN FRIEDMAN PHD
NPI 1417923285
Clinical Neuropsychologist in Portland, OR

Active since February 23, 2006
921 SW WASHINGTON, STE 814, PORTLAND, OR 97205(503) 223-5441(503) 221-4277 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Larry Stephen Friedman Phd NPPES

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

LARRY STEPHEN FRIEDMAN PHD (NPI 1417923285) is an individual clinical neuropsychologist in Portland, Oregon, licensed in Oregon (675) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1417923285
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameLARRY STEPHEN FRIEDMANCredential: PHD
Location Address921 SW WASHINGTON, STE 814Portland, OR 97205-2826
Mailing Address921 Sw Washington, Ste 814Portland, OR 97205-2826 · (503) 223-5441 · Fax (503) 221-4277
Phone(503) 223-5441
Fax(503) 221-4277
Sole ProprietorNo
Enumeration DateFebruary 23, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1417923285 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in OR · 675
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
921 SW WASHINGTON, Portland, OR 97205
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Other Identifiers 1

Medicaid152975OR

Other Providers at the Same Location NPPES

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

FRED KENT COLER MD
Psychiatry & Neurology (Psychiatry)
921 SW WASHINGTON, SUITE 812
PORTLAND, OR 97205
Multnomah County (503) 279-9004

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 Larry Friedman's NPI number?

The NPI number for Larry Friedman is 1417923285. It was assigned to this individual provider in the NPPES registry on February 23, 2006.

Where is Larry Friedman located?

Larry Friedman practices at 921 SW Washington Ste 814, Portland, OR 97205. The listed phone number is (503) 223-5441.

What is Larry Friedman's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for Larry Friedman was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.