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GWENYTH F ISAACS MD
NPI 1841251881
Family Medicine in Portland, OR

Active since March 29, 2006
12615 NE HALSEY ST, PORTLAND, OR 97230(503) 254-7355(503) 254-6825 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Gwenyth F Isaacs Md NPPES

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

GWENYTH F ISAACS MD (NPI 1841251881) is an individual family medicine provider in Portland, Oregon, licensed in Oregon (MD11033) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1841251881
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameGWENYTH F ISAACSCredential: MD
Location Address12615 NE HALSEY STPortland, OR 97230-1930
Mailing AddressPo Box 92900Portland, OR 97292-0900
Phone(503) 254-7355
Fax(503) 254-6825
Sole ProprietorNo
Enumeration DateMarch 29, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1841251881 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OR · MD11033
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
12615 NE HALSEY ST, Portland, OR 97230
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Other Identifiers 1

Medicaid040196OR

Other Providers at the Same Location NPPES 7

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

OKU HEALTH. LLC
Acupuncturist
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (971) 377-1717
VICTORIA B. LAPORTE FNP
Nurse Practitioner
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (503) 254-7355
OKU HEALTH, LLC
Acupuncturist
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (971) 377-1717
MELISSA BROWN LMT
Massage Therapist
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (971) 377-1717
SCARLETT PAAU KETTUNEN LAC
Acupuncturist
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (971) 377-1717
COLIBRI ACUPUNCTURE AND WELLNESS
Acupuncturist
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (714) 655-2095
DR. KELLY YAKIWCHUK DC
Chiropractor
12615 NE HALSEY ST
PORTLAND, OR 97230
Multnomah County (971) 377-1717

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 Gwenyth Isaacs's NPI number?

The NPI number for Gwenyth Isaacs is 1841251881. It was assigned to this individual provider in the NPPES registry on March 29, 2006.

Where is Gwenyth Isaacs located?

Gwenyth Isaacs practices at 12615 NE Halsey St, Portland, OR 97230. The listed phone number is (503) 254-7355.

What is Gwenyth Isaacs's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Gwenyth Isaacs was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.