JOHN C OLSON MD
NPI 1679512487
Family Medicine - Addiction Medicine in Seattle, WA

Q: What is John Olson's NPI number?

The NPI number for John Olson is 1679512487. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Q: What is John Olson's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Q: When was this NPI record last updated?

The NPPES record for John Olson was last updated on February 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since June 06, 2006PECOS EnrolledAccepts Medicare Assignment

1600 E OLIVE ST, SEATTLE, WA 98122(206) 901-2000 Get Directions Write a Review

NPPES record last updated: February 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 6, 2025, Jul 27, 2022, Jan 8, 2021 (3 updates tracked since 2021).

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About John C Olson Md NPPES

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

JOHN C OLSON MD (NPI 1679512487) is an individual addiction medicine provider in Seattle, Washington, licensed in Washington (MD00039345) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (1998).

NPPES Registry Identity

NPI1679512487

Entity TypeIndividualMale

Primary Taxonomy207QA0401X

Provider Legal NameJOHN C OLSONCredential: MD

Location Address1600 E OLIVE STSeattle, WA 98122-2735

Mailing Address6400 Southcenter BlvdTukwila, WA 98188-2547 · (206) 901-2000

Phone(206) 901-2000

Sole ProprietorNo

Medical School CMSGeorgetown University School Of MedicineGraduated 1998

Enumeration DateJune 6, 2006

Last NPPES UpdateFebruary 6, 20253 updates tracked since enumeration

NPPES CertifiedFebruary 6, 2025

✔ NPI 1679512487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207QA0401X

License✔ Licensed in WA · MD00039345

Definition

A family medicine physician who specializes in the diagnosis and treatment of addictions.

Also ListedFamily MedicineTaxonomy 207Q00000X · License MD00039345 (WA)

Also ListedGeneral PracticeTaxonomy 208D00000X · License MD00039345 (WA)

1600 E OLIVE ST, Seattle, WA 98122

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John C Olson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID42205106

PECOS Enrollment IDI20040417000495

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98122 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$143.76 typical visit price

range $63.67 – $189.37

Typical copayment $35.94 (range $15.91 – $47.34)

Most-billed visit code 99204

Established Patient

$111.00 typical visit price

range $21.12 – $155.00

Typical copayment $27.75 (range $5.28 – $38.75)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$13.83 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

2 suppliers17 claims17 services$55.58 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MISS LUCY P SPIRO RC

Student in an Organized Health Care Education/Training Program

1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122

King County (206) 302-2200

JAMES ELI SAAD BA, RC

Counselor (Professional)

1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122

King County (206) 302-2200

MS. BRENDA LYNNE' MILLER-SERMENO M.A, MHP

Counselor (Mental Health)

1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122

King County (206) 302-2200

MR. RICHARD WILLIAM IRWIN AAS, CDP

Counselor (Addiction (Substance Use Disorder))

1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122

King County (206) 302-2200

DR. BROOKE D KATZ ARNP

Nurse Practitioner (Psychiatric/Mental Health)

1600 E OLIVE ST
SEATTLE, WA 98122

King County (206) 302-2800

MISS MARBIE GUACEN DESCATAMIENTO BA, CDPT, AAC

Counselor (Mental Health)

1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122

King County (206) 302-2200

MS. SARAH C SAWYER

Counselor (Mental Health)

1600 E OLIVE ST
SEATTLE, WA 98122

King County (206) 302-2200

SHELLEY LYNN NIXON SHEPHERD RN, BSN

Registered Nurse

1600 E OLIVE ST
SEATTLE, WA 98122

King County (206) 901-2000

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 John Olson's NPI number?

The NPI number for John Olson is 1679512487. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is John Olson located?

John Olson practices at 1600 E Olive St, Seattle, WA 98122. The listed phone number is (206) 901-2000.

What is John Olson's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Is John Olson enrolled in Medicare?

Yes. John Olson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Olson accept?

Health plans from PacificSource Health Plans and Providence Health Plan list John Olson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Olson was last updated on February 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.