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

LAKE OSWEGO OF OLYMPUS, LLC
NPI 1578484010
Assisted Living Facility in Lake Oswego, OR

Active since July 22, 2026
4550 CARMAN DR, LAKE OSWEGO, OR 97035(503) 675-6055 Get Directions Write a Review

NPPES record added: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 29, 2026, Jul 22, 2026 (2 updates tracked since 2026).

About Lake Oswego Of Olympus, Llc NPPES

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

LAKE OSWEGO OF OLYMPUS, LLC (NPI 1578484010) is a healthcare organization registered as an assisted living facility in Lake Oswego, Oregon and active in the NPI registry since July 2026. The organization lists Owen Hammond, President, as its authorized official.

NPPES Registry Identity

NPI1578484010
Entity TypeOrganization
Primary Taxonomy310400000X
Legal Business NameLAKE OSWEGO OF OLYMPUS, LLC
Location Address4550 CARMAN DRLake Oswego, OR 97035-2520
Mailing Address4550 Carman DrLake Oswego, OR 97035-2520
Phone(503) 675-6055
Organization SubpartNo
Authorized OfficialOwen HammondPresident · (208) 401-9600
Enumeration DateJuly 22, 2026
Last NPPES UpdateJuly 29, 20262 updates tracked since enumeration
NPPES CertifiedJuly 29, 2026
✔ NPI 1578484010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssisted Living FacilityNursing & Custodial Care Facilities
Taxonomy Code310400000X
Definition
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.
4550 CARMAN DR, Lake Oswego, OR 97035
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Other Providers at the Same Location NPPES 15

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

RACHEL CISCO PTA
Physical Therapy Assistant
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055
MRS. PHUONG MINH PARKER CCC-SLP
Speech-Language Pathologist
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 267-1076
LAKE OSWEGO OF CASCADIA, LLC
Skilled Nursing Facility
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055
MARGARET ANN MARSHALL OTD, OTR/L
Occupational Therapist
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055
DR. EMILY HANSON PT, DPT
Physical Therapist
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055
AMY SMALLEY MS,CCC-SLP
Speech-Language Pathologist
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055
TYREL ALAN GRAHAM
Occupational Therapy Assistant
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055
LORREINE COROTAN
Occupational Therapist
4550 CARMAN DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 675-6055

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 Lake Oswego Of Olympus, LLC's NPI number?

The NPI number for Lake Oswego Of Olympus, LLC is 1578484010. It was assigned to this organization in the NPPES registry on July 22, 2026.

Where is Lake Oswego Of Olympus, LLC located?

Lake Oswego Of Olympus, LLC is located at 4550 Carman Dr, Lake Oswego, OR 97035. The listed phone number is (503) 675-6055.

What is Lake Oswego Of Olympus, LLC's specialty?

The primary specialty registered for this NPI is Assisted Living Facility with taxonomy code 310400000X.

When was this NPI record last updated?

The NPPES record for Lake Oswego Of Olympus, LLC was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.