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

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: July 19, 2026.

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

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
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

Secondary Practice Location 1

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

Accepted 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 6

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

Colon & Rectal Surgery
3485 S BOND AVE
PORTLAND, OR 97239
Nurse Practitioner (Acute Care)
3485 S BOND AVE
PORTLAND, OR 97239
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3485 S BOND AVE
PORTLAND, OR 97239
Social Worker (Clinical)
3485 S BOND AVE
PORTLAND, OR 97239
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3485 S BOND AVE
PORTLAND, OR 97239
Social Worker (Clinical)
3485 S BOND AVE
PORTLAND, OR 97239

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821829755, enumerated as an "individual" on August 12, 2024.

The provider is located at 3485 S BOND AVE PORTLAND, OR 97239 and the phone number is (503) 494-6594.

Nurse Practitioner with taxonomy code 363LA2100X and a focus in Acute Care.

The provider might be accepting Accepts: BridgeSpan Health Company, Kaiser Permanente and. Please consult your insurance carrier or call the provider to verify.

Zachary Tjernlund is affiliated with: OHSU HOSPITAL AND CLINICS.