ZACHARY SPENCER TJERNLUND
NPI 1821829755
Nurse Practitioner - Acute Care in Portland, OR

Q: What is Zachary Tjernlund's NPI number?

The NPI number for Zachary Tjernlund is 1821829755. It was assigned to this individual provider in the NPPES registry on August 12, 2024.

Q: What is Zachary Tjernlund's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Zachary Tjernlund was last updated on October 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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 August 12, 2024PECOS EnrolledAccepts Medicare Assignment

3485 S BOND AVE, PORTLAND, OR 97239(503) 494-6594(503) 418-9719 Get Directions Write a Review

NPPES record last updated: October 2, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 2, 2024, Aug 12, 2024 (2 updates tracked since 2024).

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About Zachary Spencer Tjernlund NPPES

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

ZACHARY SPENCER TJERNLUND (NPI 1821829755) is an individual acute care provider in Portland, Oregon, licensed in Oregon (10033278) and active in the NPI registry since August 2024. He is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1821829755

Entity TypeIndividualMale

Primary Taxonomy363LA2100X

Provider Legal NameZACHARY SPENCER TJERNLUND

Location Address3485 S BOND AVEPortland, OR 97239-4503

Mailing Address813 Magnolia StOregon City, OR 97045-2734 · (541) 908-2246

Phone(503) 494-6594

Fax(503) 418-9719

Sole ProprietorNo

Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2024

Enumeration DateAugust 12, 2024

Last NPPES UpdateOctober 2, 20242 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2024

✔ NPI 1821829755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in OR · 10033278

Also ListedRegistered Nurse · OncologyTaxonomy 163WX0200X · License 201140201 (OR)

3485 S BOND AVE, Portland, OR 97239

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Secondary Practice Location 1

Location 13181 SW Sam Jackson Park RdPortland, OR 97239-3098 · Phone (503) 346-1400

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Kaiser Permanente, Regence BlueCross BlueShield of Oregon.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

Zachary Spencer Tjernlund 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 ID9537694831

PECOS Enrollment IDI20241122003835

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ohsu Hospital And Clinics

Acute Care Hospitals · Portland, OR

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number380009

Location3181 SW Sam Jackson Park RoadPortland, OR 97239 · Multnomah County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 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

$90.51 typical visit price

range $58.99 – $176.88

Typical copayment $22.62 (range $14.74 – $44.22)

Most-billed visit code 99203

Established Patient

$103.51 typical visit price

range $19.32 – $144.79

Typical copayment $25.87 (range $4.83 – $36.19)

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.

Other Providers at the Same Location NPPES 8

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

TAYLOR KARL MD

Internal Medicine (Gastroenterology)