MR. ALEXANDER LEE HEER
NPI 1275047037
Social Worker - Clinical in Portland, OR

Active since November 30, 2017
501 N GRAHAM ST, PORTLAND, OR 97227(503) 413-4395(503) 413-4711 Get Directions Write a Review

NPPES record last updated: December 12, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Dec 12, 2025, Jul 21, 2022, Jun 21, 2021 and 3 more (6 updates tracked since 2017).

About Mr. Alexander Lee Heer NPPES

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

MR. ALEXANDER LEE HEER (NPI 1275047037) is an individual clinical provider in Portland, Oregon, licensed in Oregon (L11130) and active in the NPI registry since November 2017.

NPPES Registry Identity

NPI1275047037
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. ALEXANDER LEE HEER
Location Address501 N GRAHAM STPortland, OR 97227-1654
Mailing Address501 N Graham StPortland, OR 97227-1654 · (503) 413-4935
Fax(503) 413-4711
Sole ProprietorYes
Enumeration DateNovember 30, 2017
Last NPPES UpdateDecember 12, 20256 updates tracked since enumeration
NPPES CertifiedDecember 12, 2025
NPI 1275047037 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in OR · L11130
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
501 N GRAHAM ST, Portland, OR 97227

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.

Physician Assistant
501 N GRAHAM ST, SUITE #580
PORTLAND, OR 97227
Prosthetic/Orthotic Supplier
501 N GRAHAM ST, STE 255
PORTLAND, OR 97227
Nurse Practitioner (Pediatrics)
501 N GRAHAM ST
PORTLAND, OR 97227
Pediatrics (Pediatric Endocrinology)
501 N GRAHAM ST, SUITE 375
PORTLAND, OR 97227
Surgery
501 N GRAHAM ST, SUITE 555
PORTLAND, OR 97227
Clinic/Center
501 N GRAHAM ST, SUITE 375
PORTLAND, OR 97227
Nurse Practitioner (Pediatrics)
501 N GRAHAM ST, SUITE 355
PORTLAND, OR 97227
Surgery (Pediatric Surgery)
501 N GRAHAM ST, MOB 2 SUITE 300
PORTLAND, OR 97227

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 Alexander Heer's NPI number?

The NPI number for Alexander Heer is 1275047037. It was assigned to this individual provider in the NPPES registry on November 30, 2017.

Where is Alexander Heer located?

Alexander Heer practices at 501 N Graham St, Portland, OR 97227. The listed phone number is (503) 413-4395.

What is Alexander Heer's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Alexander Heer was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.