Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ANCHORED OTTER
NPI 1447159462
Nurse Practitioner - Psychiatric/Mental Health in Portland, OR

Q: What is Anchored Otter's NPI number?

The NPI number for Anchored Otter is 1447159462. It was assigned to this organization in the NPPES registry on November 4, 2026.

Q: What is Anchored Otter's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Anchored Otter was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 days 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.

Active since November 04, 2026

5441 S MACADAM AVE STE R, PORTLAND, OR 97239(503) 395-8495(866) 882-0437 Get Directions Write a Review

NPPES record added: November 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Anchored Otter NPPES

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

ANCHORED OTTER (NPI 1447159462) is a healthcare organization registered as a psychiatric/mental health in Portland, Oregon and active in the NPI registry since November 2026. The organization lists Katherine Lattimer, Sole Proprieter / Medical Director, as its authorized official.

NPPES Registry Identity

NPI1447159462

Entity TypeOrganization

Primary Taxonomy363LP0808X

Legal Business NameANCHORED OTTER

Location Address5441 S MACADAM AVE STE RPortland, OR 97239-3822

Mailing AddressPo Box 431Oregon City, OR 97045-0025 · (971) 368-1980 · Fax (541) 550-2908

Phone(503) 395-8495

Fax(866) 882-0437

Organization SubpartNo

Authorized OfficialKatherine LattimerSole Proprieter / Medical Director · (503) 395-8495

Enumeration DateNovember 4, 2026

Last NPPES UpdateNovember 6, 2026

NPPES CertifiedNovember 6, 2026

✔ NPI 1447159462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

5441 S MACADAM AVE STE R, Portland, OR 97239

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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.

SCOUT BROWN

Counselor (Mental Health)