Kari Magnussen, MS
Kari Magnussen, MS is a Genetic Counselor (M.S.) in Portland, OR, registered under NPI 1003330259.
Getting there
Here is what surrounds this office in Portland, based on OpenStreetMap data collected Sep 19, 2026. Parking is available about 405 ft away at Parking 4. The nearest transit stop is 918 ft away, served by North Williams & Northeast Morris. If you arrive early, there is a coffee shop 0.31 mi away.
Getting here and what is nearby
Parking 291 ft ~2 min
Parking Parking 1 378 ft ~2 min
2935 North Vancouver Avenue, Portland 97227
Parking Parking 4 405 ft ~2 min
3025 North Vancouver Avenue, Portland 97227
Transit North Vancouver & Stanton 560 ft ~3 min
Transit North Vancouver & Fargo 750 ft ~3 min
Transit North Williams & Northeast Morris 918 ft ~4 min
Coffee Euko Coffee 983 ft ~4 min
Convenience Cathay Food Market 1,017 ft ~4 min
2858 North Williams Avenue, Portland 97227
Restaurant Hello Pho, Banh Mi & Boba 0.20 mi ~4 min
Coffee Grand Central Bakery 0.27 mi ~6 min
714 North Fremont Street, Portland 97227
Sa,Su 08:00-16:00; Mo-Fr 07:00-16:00
Grocery New Seasons Market 0.27 mi ~6 min
3445 North Williams Avenue, Portland 97227
07:00-23:00
Restaurant Tamale Boy 0.29 mi ~6 min
668 North Russell Street, Portland 97227
Restaurant Smokin Fire Fish 0.29 mi ~6 min
668 North Russell Street, Portland 97227
Coffee Harder Day Coffee Company 0.31 mi ~7 min
Convenience Williams St. Market 0.32 mi ~7 min
3508 North Williams Avenue, Portland 97227
Grocery Chuck's Market 0.33 mi ~7 min
2415 North Williams Avenue, Portland 97227
Hotel White Eagle 0.37 mi ~8 min
Convenience Chevron 0.45 mi ~9 min
3435 Northeast Martin Luther King Junior Boulevard, Portland 97212
Gas station Chevron 0.46 mi ~10 min
3435 Northeast Martin Luther King Junior Boulevard, Portland 97212
24/7
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Genetic Counselor, MS covers
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states. NUCC Health Care Provider Taxonomy, code 170300000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003330259 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 31, 2017 |
| Last updated | Jul 31, 2017 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MS |
| Practice address |
2801 N GANTENBEIN AVE Portland, OR 97227 (503) 403-4967 Fax (503) 413-4719 |
| Mailing address |
135 WOODMONT DRIVE Calgary, ALBERTA 243 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 3 | 3 | 0 | 2 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 3 | 0 | 2 | 1 |
Sum = 41 · next multiple of 10 = 50 · check digit = 9 · actual last digit = 9
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.